'use strict' const path = require('path') const webpack = require('webpack') const defaultSettings = require('./src/settings.js') require('./updataModules.js') const APP_NAME = require('./package.json').name // const InsertScriptPlugin = require('./build/InsertScriptWebpackPlugin') function resolve(dir) { return path.join(__dirname, dir) } const deeconfig = require('./dee.config.js') const name = defaultSettings.title || '阳易产品集合' // page title // If your port is set to 80, // use administrator privileges to execute the command line. // For example, Mac: sudo npm run // You can change the port by the following methods: // port = 9528 npm run dev OR npm run dev --port = 9528 const port = process.env.port || process.env.npm_config_port || 9528 // dev port // All configuration item explanations can be find in https://cli.vuejs.org/config/ module.exports = { /** * You will need to set publicPath if you plan to deploy your site under a sub path, * for example GitHub Pages. If you plan to deploy your site to https://foo.github.io/bar/, * then publicPath should be set to "/bar/". * In most cases please use '/' !!! * Detail: https://cli.vuejs.org/config/#publicpath */ publicPath: './', outputDir: 'dist', assetsDir: 'static', lintOnSave: process.env.NODE_ENV === 'development', productionSourceMap: false, devServer: { port: port, open: true, overlay: { warnings: false, errors: true }, proxy: deeconfig.PROXY, disableHostCheck: true // before: require('./mock/mock-server.js') }, configureWebpack: { // provide the app's title in webpack's name field, so that // it can be accessed in index.html to inject the correct title. name: name, resolve: { alias: { '@': resolve('src') } }, externals: { vue: 'Vue' }, plugins: [ new webpack.DefinePlugin({ 'process.env.VUE_APP_NAME': JSON.stringify(APP_NAME), 'process.env.QUERY_KEYS': new Date().getTime(), 'process.env.START_FLAG_TRUE': process.argv.slice(2)[1] === '--start-flag=true' }) // new InsertScriptPlugin({ files: deeconfig.modules }) ] }, chainWebpack(config) { config.plugins.delete('preload') // TODO: need test config.plugins.delete('prefetch') // TODO: need test // set svg-sprite-loader config.module .rule('svg') .exclude.add(resolve('src/icons')) .end() config.module .rule('icons') .test(/\.svg$/) .include.add(resolve('src/icons')) .end() .use('svg-sprite-loader') .loader('svg-sprite-loader') .options({ symbolId: 'icon-[name]' }) .end() // set preserveWhitespace config.module .rule('vue') .use('vue-loader') .loader('vue-loader') .tap(options => { options.compilerOptions.preserveWhitespace = true return options }) .end() config // https://webpack.js.org/configuration/devtool/#development .when(process.env.NODE_ENV === 'development', config => config.devtool('cheap-source-map') ) config .when(process.env.NODE_ENV !== 'development', config => { config .plugin('ScriptExtHtmlWebpackPlugin') .after('html') .use('script-ext-html-webpack-plugin', [{ // `runtime` must same as runtimeChunk name. default is `runtime` inline: /runtime\..*\.js$/ }]) .end() config .optimization.splitChunks({ chunks: 'all', cacheGroups: { libs: { name: 'chunk-libs', test: /[\\/]node_modules[\\/]/, priority: 10, chunks: 'initial' // only package third parties that are initially dependent }, elementUI: { name: 'chunk-elementUI', // split elementUI into a single package priority: 20, // the weight needs to be larger than libs and app or it will be packaged into libs or app test: /[\\/]node_modules[\\/]_?element-ui(.*)/ // in order to adapt to cnpm }, commons: { name: 'chunk-commons', test: resolve('src/components'), // can customize your rules minChunks: 3, // minimum common number priority: 5, reuseExistingChunk: true } } }) config.optimization.runtimeChunk('single') } ) } }