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@@ -1,21 +1,21 @@
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'use strict'
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-const MiniCssPlugin = require('mini-css-extract-plugin');
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+const MiniCssPlugin = require('mini-css-extract-plugin')
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const dotenv = require('dotenv')
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-const { join } = require("path")
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-const argv = require('minimist')(process.argv.slice(2));
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+const { join, resolve } = require('path')
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+const argv = require('minimist')(process.argv.slice(2))
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const rootResolve = (...pathSegments) => join(__dirname, '..', ...pathSegments)
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function getEnv() {
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- return argv['m']
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+ return argv['m']
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}
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function getEnvPath() {
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- if (String(typeof getEnv()) === 'boolean' || String(typeof getEnv()) === 'undefined') {
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- return rootResolve('env/.env')
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- }
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- return rootResolve(`env/${getEnv()}.env`)
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+ if (String(typeof getEnv()) === 'boolean' || String(typeof getEnv()) === 'undefined') {
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+ return rootResolve('env/.env')
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+ }
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+ return rootResolve(`env/${getEnv()}.env`)
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}
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function getConfig() {
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- return dotenv.config({ path: getEnvPath() }).parsed
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+ return dotenv.config({ path: getEnvPath() }).parsed
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}
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// 获取环境
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@@ -24,78 +24,82 @@ exports.getEnv = getEnv()
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exports.getConfig = getConfig()
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exports.cssLoaders = function (options) {
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- options = options || {}
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- const esbuildCss = {
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- loader: 'esbuild-loader',
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- options: {
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- loader: 'css',
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- minify: options.minifyCss
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- }
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- }
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-
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- const cssLoader = {
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- loader: 'css-loader',
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- options: {
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- sourceMap: options.sourceMap,
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- esModule: false
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- }
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- }
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+ options = options || {}
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+ const esbuildCss = {
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+ loader: 'esbuild-loader',
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+ options: {
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+ loader: 'css',
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+ minify: options.minifyCss,
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+ },
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+ }
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- const postcssLoader = {
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- loader: 'postcss-loader',
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- options: {
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- sourceMap: options.sourceMap
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- }
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- }
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+ const cssLoader = {
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+ loader: 'css-loader',
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+ options: {
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+ sourceMap: options.sourceMap,
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+ esModule: false,
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+ },
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+ }
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- // 这里就是生成loader和其对应的配置
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- function generateLoaders(loader, loaderOptions) {
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- const loaders = [cssLoader, postcssLoader, esbuildCss]
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+ const postcssLoader = {
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+ loader: 'postcss-loader',
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+ options: {
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+ sourceMap: options.sourceMap,
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+ },
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+ }
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- if (loader) {
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- loaders.push({
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- loader: loader + '-loader',
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- options: Object.assign({}, loaderOptions, {
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- sourceMap: options.sourceMap
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- })
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- })
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- }
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+ // 这里就是生成loader和其对应的配置
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+ function generateLoaders(loader, loaderOptions) {
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+ const loaders = [cssLoader, postcssLoader, esbuildCss]
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- // 当配置信息中开启此项时,启用css分离压缩
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- // 这一项在生产环境时,是默认开启的
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- if (options.extract) {
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- return [MiniCssPlugin.loader].concat(loaders)
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- } else {
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- // 如果不开启则让vue-style-loader来处理
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- return ['vue-style-loader'].concat(loaders)
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- }
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+ if (loader) {
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+ loaders.push({
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+ loader: loader + '-loader',
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+ options: Object.assign({}, loaderOptions, {
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+ sourceMap: options.sourceMap,
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+ }),
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+ })
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}
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- // https://vue-loader.vuejs.org/en/configurations/extract-css.html
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- return {
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- css: generateLoaders(),
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- postcss: generateLoaders(),
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- less: generateLoaders('less'),
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- sass: generateLoaders('sass', { indentedSyntax: true }),
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- scss: generateLoaders('sass'),
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- stylus: generateLoaders('stylus'),
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- styl: generateLoaders('stylus')
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+ // 当配置信息中开启此项时,启用css分离压缩
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+ // 这一项在生产环境时,是默认开启的
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+ if (options.extract) {
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+ return [MiniCssPlugin.loader].concat(loaders)
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+ } else {
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+ // 如果不开启则让vue-style-loader来处理
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+ return ['vue-style-loader'].concat(loaders)
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}
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+ }
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+
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+ // https://vue-loader.vuejs.org/en/configurations/extract-css.html
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+ return {
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+ css: generateLoaders(),
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+ postcss: generateLoaders(),
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+ less: generateLoaders('less'),
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+ sass: generateLoaders('sass', { indentedSyntax: true }),
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+ scss: generateLoaders('sass', {
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+ sassOptions: {
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+ // 关键配置:添加 node_modules 到解析路径
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+ includePaths: [resolve(__dirname, 'node_modules')],
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+ },
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+ }),
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+ stylus: generateLoaders('stylus'),
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+ styl: generateLoaders('stylus'),
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+ }
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}
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// 根据上面的函数遍历出来的各个css预处理器的loader进行最后的拼装
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exports.styleLoaders = function (options) {
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- const output = []
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- const loaders = exports.cssLoaders(options)
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+ const output = []
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+ const loaders = exports.cssLoaders(options)
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+ for (const extension in loaders) {
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+ const loader = loaders[extension]
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+ output.push({
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+ test: new RegExp('\\.' + extension + '$'),
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+ use: loader,
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+ })
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+ }
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- for (const extension in loaders) {
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- const loader = loaders[extension]
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- output.push({
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- test: new RegExp('\\.' + extension + '$'),
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- use: loader
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- })
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- }
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-
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- return output
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+ return output
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}
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