refactor: webpack 配置结构调整

2026-01-07 15:12:14 +08:00 · 2022-09-22 15:13:25 +08:00
parent 7eb86a47dd
commit 0d635ad419
11 changed files with 483 additions and 539 deletions
--- a/km-console/packages/config-manager-fe/config/webpack.common.js
+++ b/km-console/packages/config-manager-fe/config/webpack.common.js
@@ -0,0 +1,132 @@
+const path = require('path');
+const webpack = require('webpack');
+const HtmlWebpackPlugin = require('html-webpack-plugin');
+const MiniCssExtractPlugin = require('mini-css-extract-plugin');
+const ProgressBarPlugin = require('progress-bar-webpack-plugin');
+const CaseSensitivePathsPlugin = require('case-sensitive-paths-webpack-plugin');
+const StatsPlugin = require('stats-webpack-plugin');
+const HappyPack = require('happypack');
+const os = require('os');
+const happyThreadPool = HappyPack.ThreadPool({ size: os.cpus().length });
+const theme = require('./theme');
+const pkgJson = require('../package');
+
+const devMode = process.env.NODE_ENV === 'development';
+const babelOptions = {
+  cacheDirectory: true,
+  babelrc: false,
+  presets: [require.resolve('@babel/preset-env'), require.resolve('@babel/preset-typescript'), require.resolve('@babel/preset-react')],
+  plugins: [
+    [require.resolve('@babel/plugin-proposal-decorators'), { legacy: true }],
+    [require.resolve('@babel/plugin-proposal-class-properties'), { loose: true }],
+    [require.resolve('@babel/plugin-proposal-private-methods'), { loose: true }],
+    [require.resolve('@babel/plugin-proposal-private-property-in-object'), { loose: true }],
+    require.resolve('@babel/plugin-proposal-export-default-from'),
+    require.resolve('@babel/plugin-proposal-export-namespace-from'),
+    require.resolve('@babel/plugin-proposal-object-rest-spread'),
+    require.resolve('@babel/plugin-transform-runtime'),
+    require.resolve('@babel/plugin-proposal-optional-chaining'), //
+    require.resolve('@babel/plugin-proposal-nullish-coalescing-operator'), // 解决 ?? 无法转义问题
+    require.resolve('@babel/plugin-proposal-numeric-separator'), // 转义 1_000_000
+    devMode && require.resolve('react-refresh/babel'),
+  ].filter(Boolean),
+};
+
+module.exports = {
+  entry: {
+    [pkgJson.ident]: ['./src/index.tsx'],
+  },
+  resolve: {
+    symlinks: false,
+    extensions: ['.web.jsx', '.web.js', '.ts', '.tsx', '.js', '.jsx', '.json'],
+    alias: {
+      '@src': path.resolve(process.cwd(), 'src'),
+    },
+  },
+  plugins: [
+    new ProgressBarPlugin(),
+    new CaseSensitivePathsPlugin(),
+    new StatsPlugin('manifest.json', {
+      chunkModules: false,
+      source: true,
+      chunks: false,
+      modules: false,
+      assets: true,
+      children: false,
+      exclude: [/node_modules/],
+    }),
+    new HappyPack({
+      id: 'babel',
+      loaders: [
+        'cache-loader',
+        {
+          loader: 'babel-loader',
+          options: babelOptions,
+        },
+      ],
+      threadPool: happyThreadPool,
+    }),
+    new webpack.DefinePlugin({
+      'process.env': {
+        NODE_ENV: JSON.stringify(process.env.NODE_ENV),
+        RUN_ENV: JSON.stringify(process.env.RUN_ENV),
+      },
+    }),
+    new HtmlWebpackPlugin({
+      meta: {
+        manifest: 'manifest.json',
+      },
+      template: './src/index.html',
+      inject: 'body',
+    }),
+  ].filter(Boolean),
+  module: {
+    rules: [
+      {
+        parser: { system: false },
+      },
+      {
+        test: /\.(js|jsx|ts|tsx)$/,
+        exclude: /node_modules\/(?!react-intl|@didi\/dcloud-design)/,
+        use: [
+          {
+            loader: 'happypack/loader?id=babel',
+          },
+        ],
+      },
+      {
+        test: /\.(png|svg|jpeg|jpg|gif|ttf|woff|woff2|eot|pdf)$/,
+        use: [
+          {
+            loader: 'file-loader',
+            options: {
+              name: '[name].[ext]',
+              outputPath: './assets/image/',
+              esModule: false,
+            },
+          },
+        ],
+      },
+      {
+        test: /\.(css|less)$/,
+        use: [
+          MiniCssExtractPlugin.loader,
+          'css-loader',
+          {
+            loader: 'less-loader',
+            options: {
+              javascriptEnabled: true,
+              modifyVars: theme,
+            },
+          },
+        ],
+      },
+    ],
+  },
+  node: {
+    fs: 'empty',
+    net: 'empty',
+    tls: 'empty',
+  },
+  stats: 'errors-warnings',
+};