├─build│ ├─build.js│ ├─check-versions.js│ ├─dev-client.js│ ├─dev-server.js│ ├─utils.js│ ├─vue-loader.conf.js│ ├─webpack.base.conf.js│ ├─webpack.dev.conf.js│ ├─webpack.prod.conf.js│ └─webpack.test.conf.js├─config│ ├─dev.env.js│ ├─index.js│ ├─prod.env.js│ └─test.env.js├─...└─package.json

"scripts": { "dev": "node build/dev-server.js", "build": "node build/build.js", "unit": "cross-env BABEL_ENV=test karma start test/unit/karma.conf.js --single-run", "e2e": "node test/e2e/runner.js", "test": "npm run unit && npm run e2e", "lint": "eslint --ext .js,.vue src test/unit/specs test/e2e/specs" }

// 檢查NodeJS和npm的版本require('./check-versions')()// 獲取配置var config = require('../config')// 如果Node的環境變量中沒有設置當前的環境（NODE_ENV），則使用config中的配置作為當前的環境if (!process.env.NODE_ENV) { process.env.NODE_ENV = JSON.parse(config.dev.env.NODE_ENV)}// 一個可以調用默認軟件打開網址、圖片、文件等內容的插件// 這里用它來調用默認瀏覽器打開dev-server監聽的端口，例如：localhost:8080var opn = require('opn')var path = require('path')var express = require('express')var webpack = require('webpack')// 一個express中間件，用于將http請求代理到其他服務器// 例：localhost:8080/api/xxx --> localhost:3000/api/xxx// 這里使用該插件可以將前端開發中涉及到的請求代理到API服務器上，方便與服務器對接var proxyMiddleware = require('http-proxy-middleware')// 根據 Node 環境來引入相應的 webpack 配置var webpackConfig = process.env.NODE_ENV === 'testing' ? require('./webpack.prod.conf') : require('./webpack.dev.conf')// dev-server 監聽的端口，默認為config.dev.port設置的端口，即8080var port = process.env.PORT || config.dev.port// 用于判斷是否要自動打開瀏覽器的布爾變量，當配置文件中沒有設置自動打開瀏覽器的時候其值為 falsevar autoOpenBrowser = !!config.dev.autoOpenBrowser// 定義 HTTP 代理表，代理到 API 服務器var proxyTable = config.dev.proxyTable// 創建1個 express 實例var app = express()// 根據webpack配置文件創建Compiler對象var compiler = webpack(webpackConfig)// webpack-dev-middleware使用compiler對象來對相應的文件進行編譯和綁定// 編譯綁定后將得到的產物存放在內存中而沒有寫進磁盤// 將這個中間件交給express使用之后即可訪問這些編譯后的產品文件var devMiddleware = require('webpack-dev-middleware')(compiler, { publicPath: webpackConfig.output.publicPath, quiet: true})// webpack-hot-middleware，用于實現熱重載功能的中間件var hotMiddleware = require('webpack-hot-middleware')(compiler, { log: () => {}})// 當html-webpack-plugin提交之后通過熱重載中間件發布重載動作使得頁面重載compiler.plugin('compilation', function (compilation) { compilation.plugin('html-webpack-plugin-after-emit', function (data, cb) { hotMiddleware.publish({ action: 'reload' }) cb() })})// 將 proxyTable 中的代理請求配置掛在到express服務器上Object.keys(proxyTable).forEach(function (context) { var options = proxyTable[context] // 格式化options，例如將'www.example.com'變成{ target: 'www.example.com' } if (typeof options === 'string') { options = { target: options } } app.use(proxyMiddleware(options.filter || context, options))})// handle fallback for HTML5 history API// 重定向不存在的URL，常用于SPAapp.use(require('connect-history-api-fallback')())// serve webpack bundle output// 使用webpack開發中間件// 即將webpack編譯后輸出到內存中的文件資源掛到express服務器上app.use(devMiddleware)// enable hot-reload and state-preserving// compilation error display// 將熱重載中間件掛在到express服務器上app.use(hotMiddleware)// serve pure static assets// 靜態資源的路徑var staticPath = path.posix.join(config.dev.assetsPublicPath, config.dev.assetsSubDirectory)// 將靜態資源掛到express服務器上app.use(staticPath, express.static('./static'))// 應用的地址信息，例如：http://localhost:8080var uri = 'http://localhost:' + port// webpack開發中間件合法（valid）之后輸出提示語到控制臺，表明服務器已啟動devMiddleware.waitUntilValid(function () { console.log('> Listening at ' + uri + '/n')})// 啟動express服務器并監聽相應的端口（8080）module.exports = app.listen(port, function (err) { if (err) { console.log(err) return } // when env is testing, don't need open it // 如果符合自動打開瀏覽器的條件，則通過opn插件調用系統默認瀏覽器打開對應的地址uri if (autoOpenBrowser && process.env.NODE_ENV !== 'testing') { opn(uri) }})

var path = require('path')var utils = require('./utils')var config = require('../config')var vueLoaderConfig = require('./vue-loader.conf')// 給出正確的絕對路徑function resolve (dir) { return path.join(__dirname, '..', dir)}module.exports = { // 配置webpack編譯入口 entry: { app: './src/main.js' }, // 配置webpack輸出路徑和命名規則 output: { // webpack輸出的目標文件夾路徑（例如：/dist） path: config.build.assetsRoot, // webpack輸出bundle文件命名格式 filename: '[name].js', // webpack編譯輸出的發布路徑 publicPath: process.env.NODE_ENV === 'production'  ? config.build.assetsPublicPath  : config.dev.assetsPublicPath }, // 配置模塊resolve的規則 resolve: { // 自動resolve的擴展名 extensions: ['.js', '.vue', '.json'], // resolve模塊的時候要搜索的文件夾 modules: [  resolve('src'),  resolve('node_modules') ], // 創建路徑別名，有了別名之后引用模塊更方便，例如 // import Vue from 'vue/dist/vue.common.js'可以寫成 import Vue from 'vue' alias: {  'vue$': 'vue/dist/vue.common.js',  'src': resolve('src'),  'assets': resolve('src/assets'),  'components': resolve('src/components') } }, // 配置不同類型模塊的處理規則 module: { rules: [  {// 對src和test文件夾下的.js和.vue文件使用eslint-loader  test: //.(js|vue)$/,  loader: 'eslint-loader',  enforce: "pre",  include: [resolve('src'), resolve('test')],  options: {   formatter: require('eslint-friendly-formatter')  }  },  {// 對所有.vue文件使用vue-loader  test: //.vue$/,  loader: 'vue-loader',  options: vueLoaderConfig  },  {// 對src和test文件夾下的.js文件使用babel-loader  test: //.js$/,  loader: 'babel-loader',  include: [resolve('src'), resolve('test')]  },  {// 對圖片資源文件使用url-loader，query.name指明了輸出的命名規則  test: //.(png|jpe?g|gif|svg)(/?.*)?$/,  loader: 'url-loader',  query: {   limit: 10000,   name: utils.assetsPath('img/[name].[hash:7].[ext]')  }  },  {// 對字體資源文件使用url-loader，query.name指明了輸出的命名規則  test: //.(woff2?|eot|ttf|otf)(/?.*)?$/,  loader: 'url-loader',  query: {   limit: 10000,   name: utils.assetsPath('fonts/[name].[hash:7].[ext]')  }  } ] }}

var utils = require('./utils')var webpack = require('webpack')var config = require('../config')// 一個可以合并數組和對象的插件var merge = require('webpack-merge')var baseWebpackConfig = require('./webpack.base.conf')// 一個用于生成HTML文件并自動注入依賴文件（link/script）的webpack插件var HtmlWebpackPlugin = require('html-webpack-plugin')// 用于更友好地輸出webpack的警告、錯誤等信息var FriendlyErrorsPlugin = require('friendly-errors-webpack-plugin')// add hot-reload related code to entry chunksObject.keys(baseWebpackConfig.entry).forEach(function (name) { baseWebpackConfig.entry[name] = ['./build/dev-client'].concat(baseWebpackConfig.entry[name])})// 合并基礎的webpack配置module.exports = merge(baseWebpackConfig, { // 配置樣式文件的處理規則，使用styleLoaders module: { rules: utils.styleLoaders({ sourceMap: config.dev.cssSourceMap }) }, // 配置Source Maps。在開發中使用cheap-module-eval-source-map更快 devtool: '#cheap-module-eval-source-map', // 配置webpack插件 plugins: [ new webpack.DefinePlugin({  'process.env': config.dev.env }), // https://github.com/glenjamin/webpack-hot-middleware#installation--usage new webpack.HotModuleReplacementPlugin(), // 后頁面中的報錯不會阻塞，但是會在編譯結束后報錯 new webpack.NoEmitOnErrorsPlugin(), // https://github.com/ampedandwired/html-webpack-plugin new HtmlWebpackPlugin({  filename: 'index.html',  template: 'index.html',  inject: true }), new FriendlyErrorsPlugin() ]})

var utils = require('./utils')var config = require('../config')var isProduction = process.env.NODE_ENV === 'production'module.exports = { // css加載器 loaders: utils.cssLoaders({ sourceMap: isProduction  ? config.build.productionSourceMap  : config.dev.cssSourceMap, extract: isProduction }), // 編譯css之后自動添加前綴 postcss: [ require('autoprefixer')({  browsers: ['last 2 versions'] }) ]}

// https://github.com/shelljs/shelljs// 檢查NodeJS和npm的版本require('./check-versions')()process.env.NODE_ENV = 'production'// Elegant terminal spinnervar ora = require('ora')var path = require('path')// 用于在控制臺輸出帶顏色字體的插件var chalk = require('chalk')// 執行Unix命令行的插件var shell = require('shelljs')var webpack = require('webpack')var config = require('../config')var webpackConfig = require('./webpack.prod.conf')var spinner = ora('building for production...')spinner.start() // 開啟loading動畫// 輸出文件的目標文件夾var assetsPath = path.join(config.build.assetsRoot, config.build.assetsSubDirectory)// 遞歸刪除舊的目標文件夾shell.rm('-rf', assetsPath)// 重新創建文件夾 shell.mkdir('-p', assetsPath)shell.config.silent = true// 將static文件夾復制到輸出的目標文件夾shell.cp('-R', 'static/*', assetsPath)shell.config.silent = false// webpack編譯webpack(webpackConfig, function (err, stats) { spinner.stop() // 停止loading動畫 if (err) throw err // 沒有出錯則輸出相關信息 process.stdout.write(stats.toString({ colors: true, modules: false, children: false, chunks: false, chunkModules: false }) + '/n/n') console.log(chalk.cyan(' Build complete./n')) console.log(chalk.yellow( ' Tip: built files are meant to be served over an HTTP server./n' + ' Opening index.html over file:// won/'t work./n' ))})

var path = require('path')var utils = require('./utils')var webpack = require('webpack')var config = require('../config')var merge = require('webpack-merge')var baseWebpackConfig = require('./webpack.base.conf')var HtmlWebpackPlugin = require('html-webpack-plugin')// 用于從webpack生成的bundle中提取文本到特定文件中的插件// 可以抽取出css，js文件將其與webpack輸出的bundle分離var ExtractTextPlugin = require('extract-text-webpack-plugin')var env = process.env.NODE_ENV === 'testing' ? require('../config/test.env') : config.build.env// 合并基礎的webpack配置var webpackConfig = merge(baseWebpackConfig, { module: { rules: utils.styleLoaders({  sourceMap: config.build.productionSourceMap,  extract: true }) }, devtool: config.build.productionSourceMap ? '#source-map' : false, // 配置webpack的輸出 output: { // 編譯輸出目錄 path: config.build.assetsRoot, // 編譯輸出文件名格式 filename: utils.assetsPath('js/[name].[chunkhash].js'), // 沒有指定輸出名的文件輸出的文件名格式 chunkFilename: utils.assetsPath('js/[id].[chunkhash].js') }, // 配置webpack插件 plugins: [ // http://vuejs.github.io/vue-loader/en/workflow/production.html new webpack.DefinePlugin({  'process.env': env }), // 丑化壓縮代碼 new webpack.optimize.UglifyJsPlugin({  compress: {  warnings: false  },  sourceMap: true }), // 抽離css文件 new ExtractTextPlugin({  filename: utils.assetsPath('css/[name].[contenthash].css') }), // generate dist index.html with correct asset hash for caching. // you can customize output by editing /index.html // see https://github.com/ampedandwired/html-webpack-plugin new HtmlWebpackPlugin({  filename: process.env.NODE_ENV === 'testing'  ? 'index.html'  : config.build.index,  template: 'index.html',  inject: true,  minify: {  removeComments: true,  collapseWhitespace: true,  removeAttributeQuotes: true  // more options:  // https://github.com/kangax/html-minifier#options-quick-reference  },  // necessary to consistently work with multiple chunks via CommonsChunkPlugin  chunksSortMode: 'dependency' }), // split vendor js into its own file new webpack.optimize.CommonsChunkPlugin({  name: 'vendor',  minChunks: function (module, count) {  // any required modules inside node_modules are extracted to vendor  return (   module.resource &&   //.js$/.test(module.resource) &&   module.resource.indexOf(   path.join(__dirname, '../node_modules')   ) === 0  )  } }), // extract webpack runtime and module manifest to its own file in order to // prevent vendor hash from being updated whenever app bundle is updated new webpack.optimize.CommonsChunkPlugin({  name: 'manifest',  chunks: ['vendor'] }) ]})// gzip模式下需要引入compression插件進行壓縮if (config.build.productionGzip) { var CompressionWebpackPlugin = require('compression-webpack-plugin') webpackConfig.plugins.push( new CompressionWebpackPlugin({  asset: '[path].gz[query]',  algorithm: 'gzip',  test: new RegExp(  '//.(' +  config.build.productionGzipExtensions.join('|') +  ')$'  ),  threshold: 10240,  minRatio: 0.8 }) )}if (config.build.bundleAnalyzerReport) { var BundleAnalyzerPlugin = require('webpack-bundle-analyzer').BundleAnalyzerPlugin webpackConfig.plugins.push(new BundleAnalyzerPlugin())}module.exports = webpackConfig

// 用于在控制臺輸出帶顏色字體的插件var chalk = require('chalk')// 語義化版本檢查插件（The semantic version parser used by npm）var semver = require('semver')// 引入package.jsonvar packageConfig = require('../package.json')// 開辟子進程執行指令cmd并返回結果function exec (cmd) { return require('child_process').execSync(cmd).toString().trim()}// node和npm版本需求var versionRequirements = [ { name: 'node', currentVersion: semver.clean(process.version), versionRequirement: packageConfig.engines.node }, { name: 'npm', currentVersion: exec('npm --version'), versionRequirement: packageConfig.engines.npm }]module.exports = function () { var warnings = [] // 依次判斷版本是否符合要求 for (var i = 0; i < versionRequirements.length; i++) { var mod = versionRequirements[i] if (!semver.satisfies(mod.currentVersion, mod.versionRequirement)) {  warnings.push(mod.name + ': ' +  chalk.red(mod.currentVersion) + ' should be ' +  chalk.green(mod.versionRequirement)  ) } } // 如果有警告則將其輸出到控制臺 if (warnings.length) { console.log('') console.log(chalk.yellow('To use this template, you must update following to modules:')) console.log() for (var i = 0; i < warnings.length; i++) {  var warning = warnings[i]  console.log(' ' + warning) } console.log() process.exit(1) }}

// see http://vuejs-templates.github.io/webpack for documentation.var path = require('path')module.exports = { // 構建產品時使用的配置 build: { // webpack的編譯環境 env: require('./prod.env'), // 編譯輸入的index.html文件 index: path.resolve(__dirname, '../dist/index.html'), // webpack輸出的目標文件夾路徑 assetsRoot: path.resolve(__dirname, '../dist'), // webpack編譯輸出的二級文件夾 assetsSubDirectory: 'static', // webpack編譯輸出的發布路徑 assetsPublicPath: '/', // 使用SourceMap productionSourceMap: true, // Gzip off by default as many popular static hosts such as // Surge or Netlify already gzip all static assets for you. // Before setting to `true`, make sure to: // npm install --save-dev compression-webpack-plugin // 默認不打開開啟gzip模式 productionGzip: false, // gzip模式下需要壓縮的文件的擴展名 productionGzipExtensions: ['js', 'css'], // Run the build command with an extra argument to // View the bundle analyzer report after build finishes: // `npm run build --report` // Set to `true` or `false` to always turn it on or off bundleAnalyzerReport: process.env.npm_config_report }, // 開發過程中使用的配置 dev: { // webpack的編譯環境 env: require('./dev.env'), // dev-server監聽的端口 port: 8080, // 啟動dev-server之后自動打開瀏覽器 autoOpenBrowser: true, // webpack編譯輸出的二級文件夾 assetsSubDirectory: 'static', // webpack編譯輸出的發布路徑 assetsPublicPath: '/', // 請求代理表，在這里可以配置特定的請求代理到對應的API接口 // 例如將'/api/xxx'代理到'www.example.com/api/xxx' proxyTable: {}, // CSS Sourcemaps off by default because relative paths are "buggy" // with this option, according to the CSS-Loader README // (https://github.com/webpack/css-loader#sourcemaps) // In our experience, they generally work as expected, // just be aware of this issue when enabling this option. // 是否開啟 cssSourceMap cssSourceMap: false }}