目錄結構css
copy-webpack-pluginhtml
工做中會有一些已經存在但在項目中沒有引用的圖片資源或者其餘靜態資源(好比設計圖、開發文檔),這些靜態資源有多是文檔,也有多是一些額外的圖片。打包時保留這些靜態資源,直接打包到制定文件夾vue
安裝依賴node
cnpm install copy-webpack-plugin --save-dev
webpack.config.jsreact
const copyWebpackPlugin = require('copy-webpack-plugin'); ... plugins: [ new copyWebpackPlugin([{ from: __dirname + '/src/public', to:'./public' }]) ],
打包,運行jquery
npm run build npm run server
webpack.config.js所有代碼webpack
const path = require('path'); const glob = require('glob'); const uglify = require('uglifyjs-webpack-plugin'); const htmlPlugin = require('html-webpack-plugin'); const ExtractTextPlugin = require("extract-text-webpack-plugin"); const PurifyCSSPlugin = require('purifycss-webpack'); const entry = require('./webpack_config/entry_webpack'); const webpack = require('webpack'); const copyWebpackPlugin = require('copy-webpack-plugin'); console.log(encodeURIComponent(process.env.type)); if (process.env.type == 'build') { var website = { publicPath: "http://pengrongjie.top:1717/" } } else { var website = { publicPath: "http://192.168.1.9:1717/" } } module.exports = { // devtool: 'source-map', // 入口 entry: { entry: './src/entry.js', jquery: 'jquery', vue:'vue' }, // entry:entry.path, // 出口 output: { //絕對路徑 path: path.resolve(__dirname, 'dist'), filename: '[name].js', publicPath: website.publicPath }, // 模塊 module: { //規則 rules: [ // { // test: /\.css$/, // use: [ // { // loader:'style-loader' // } // ] // }, { test: /\.css$/, use: ExtractTextPlugin.extract({ fallback: "style-loader", // use: "css-loader" use: [ { loader: 'css-loader', options: { importLoaders: 1 } }, 'postcss-loader' ] }) }, { test: /\.(png|jpg|gif)/, use: [{ loader: 'url-loader', options: { limit: 5000, outputPath: 'images/', } }] }, { test: /\.(htm|html)$/i, use: ['html-withimg-loader'] }, // { // test: /\.less$/, // use: [{ // loader: 'style-loader' // }, { // loader: 'css-loader' // }, { // loader: 'less-loader' // }] // } { test: /\.less$/, use: ExtractTextPlugin.extract({ use: [{ loader: 'css-loader', options: { importLoaders: 1 } }, { loader: 'less-loader' },'postcss-loader'], fallback: 'style-loader' }) }, // { // test: /\.scss$/, // use: [{ // loader:'style-loader' // },{ // loader:'css-loader' // },{ // loader:'sass-loader' // }] // }, { test: /\.scss$/, use: ExtractTextPlugin.extract({ use: [{ loader: 'css-loader', options: { importLoaders: 1 } }, { loader: 'sass-loader' }, 'postcss-loader'], fallback: 'style-loader' }) }, // { // test:/\.(js|jsx)$/, // use:{ // loader:'babel-loader', // options:{ // presets:[ // 'es2015', // 'react' // ] // } // }, // //過濾掉,不編譯node_modules中的文件, // exclude:/node_modules/ // }, { test:/\.(js|jsx)$/, use:{ loader:'babel-loader', }, //過濾掉,不編譯node_modules中的文件, exclude:/node_modules/ } ] }, //插件 plugins: [ // new webpack.ProvidePlugin({ // $:'jquery' // }), // new uglify() new htmlPlugin({ minify: { removeAttributeQuotes: true }, hash: true, template: './src/index.html' }), new ExtractTextPlugin("css/index.css"), new PurifyCSSPlugin({ paths:glob.sync(path.join(__dirname,'src/*.html')), }), new webpack.BannerPlugin('jie的註釋'), // new webpack.optimize.CommonsChunkPlugin({ // name: 'jquery', // filename: 'assets/js/jquery.min.js', // minChunks:2 // }) new webpack.optimize.CommonsChunkPlugin({ name: ['jquery','vue'], filename: 'assets/js/[name].js', minChunks:2 }), new copyWebpackPlugin([{ from: __dirname + '/src/public', to:'./public' }]) ], //開發服務 devServer: { contentBase: path.resolve(__dirname, 'dist'), host: '192.168.1.9', compress: true, //服務端是否啓用壓縮 port: 1717 }, watchOptions: { //檢測修改的時間,以毫秒爲單位 poll: 1000, //防止重複保存而發生重複編譯錯誤。這裏設置的500是半秒內重複保存,不進行打包操做 aggregateTimeout: 500, //不監聽的目錄 ignored:/node_modules/ } }