update

2019/12/webpack.md

@@ -39,19 +39,4 @@ linux 系统  运行 yarn global bin 查看 yarn 的全局目录，然后 #expor
 		index.js 要压缩的js文件
 	package.json 应用的默认配置
 	>内容：
-		```
+	webpack.config
-	{
-  "name": "ceshi",
-  "version": "1.0.0",
-  "description": "wu",
-  "main": "index.js",
-  "scripts": {
-          "test": "echo \"Error: no test specified\" && exit 1",
-          "build": "webpack --mode production",
-          "dev": "webpack --mode development"
-         },
-  "author": "aaa",
-  "license": "3000",
-  "private": false
-}
-```