mirror of
https://github.com/zhigang1992/create-react-app.git
synced 2026-04-30 02:15:52 +08:00
Merge webpack configuration (#5722)
* Rename production configuration * Upgrade lint staged * Merge mode, bail, devtool, and entry * Merge output settings * Remove old comment * Merge some trivial differences * Disable minimize in development mode * Only minify html and generate SW in production * Adjust comment * Toggle development plugins * Add missing imports * Scope settings * Delete development config * Use new config file * Remove unnecessary config import
This commit is contained in:
Joe Haddad
@@ -28,7 +28,7 @@
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"jest": "^23.6.0",
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"jest": "^23.6.0",
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"lerna": "2.9.1",
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"lerna": "2.9.1",
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"lerna-changelog": "^0.7.0",
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"lerna-changelog": "^0.7.0",
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"lint-staged": "^7.0.5",
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"lint-staged": "^8.0.4",
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"meow": "^5.0.0",
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"meow": "^5.0.0",
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"multimatch": "^2.1.0",
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"multimatch": "^2.1.0",
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"prettier": "1.14.3",
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"prettier": "1.14.3",
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@@ -1,461 +0,0 @@
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// @remove-on-eject-begin
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/**
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* Copyright (c) 2015-present, Facebook, Inc.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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// @remove-on-eject-end
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'use strict';
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const fs = require('fs');
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const path = require('path');
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const resolve = require('resolve');
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const webpack = require('webpack');
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const PnpWebpackPlugin = require('pnp-webpack-plugin');
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const HtmlWebpackPlugin = require('html-webpack-plugin');
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const CaseSensitivePathsPlugin = require('case-sensitive-paths-webpack-plugin');
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const InterpolateHtmlPlugin = require('react-dev-utils/InterpolateHtmlPlugin');
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const WatchMissingNodeModulesPlugin = require('react-dev-utils/WatchMissingNodeModulesPlugin');
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const ModuleScopePlugin = require('react-dev-utils/ModuleScopePlugin');
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const getCSSModuleLocalIdent = require('react-dev-utils/getCSSModuleLocalIdent');
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const getClientEnvironment = require('./env');
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const paths = require('./paths');
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const ManifestPlugin = require('webpack-manifest-plugin');
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const ModuleNotFoundPlugin = require('react-dev-utils/ModuleNotFoundPlugin');
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const ForkTsCheckerWebpackPlugin = require('fork-ts-checker-webpack-plugin-alt');
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const typescriptFormatter = require('react-dev-utils/typescriptFormatter');
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// @remove-on-eject-begin
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const getCacheIdentifier = require('react-dev-utils/getCacheIdentifier');
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// @remove-on-eject-end
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// Webpack uses `publicPath` to determine where the app is being served from.
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// In development, we always serve from the root. This makes config easier.
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const publicPath = '/';
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// `publicUrl` is just like `publicPath`, but we will provide it to our app
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// as %PUBLIC_URL% in `index.html` and `process.env.PUBLIC_URL` in JavaScript.
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// Omit trailing slash as %PUBLIC_PATH%/xyz looks better than %PUBLIC_PATH%xyz.
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const publicUrl = '';
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// Get environment variables to inject into our app.
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const env = getClientEnvironment(publicUrl);
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// Check if TypeScript is setup
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const useTypeScript = fs.existsSync(paths.appTsConfig);
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// style files regexes
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const cssRegex = /\.css$/;
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const cssModuleRegex = /\.module\.css$/;
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const sassRegex = /\.(scss|sass)$/;
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const sassModuleRegex = /\.module\.(scss|sass)$/;
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// common function to get style loaders
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const getStyleLoaders = (cssOptions, preProcessor) => {
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const loaders = [
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require.resolve('style-loader'),
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{
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loader: require.resolve('css-loader'),
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options: cssOptions,
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},
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{
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// Options for PostCSS as we reference these options twice
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// Adds vendor prefixing based on your specified browser support in
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// package.json
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loader: require.resolve('postcss-loader'),
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options: {
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// Necessary for external CSS imports to work
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// https://github.com/facebook/create-react-app/issues/2677
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ident: 'postcss',
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plugins: () => [
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require('postcss-flexbugs-fixes'),
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require('postcss-preset-env')({
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autoprefixer: {
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flexbox: 'no-2009',
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},
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stage: 3,
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}),
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],
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},
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},
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];
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if (preProcessor) {
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loaders.push(require.resolve(preProcessor));
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}
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return loaders;
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};
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// This is the development configuration.
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// It is focused on developer experience and fast rebuilds.
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// The production configuration is different and lives in a separate file.
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module.exports = {
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mode: 'development',
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// You may want 'eval' instead if you prefer to see the compiled output in DevTools.
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// See the discussion in https://github.com/facebook/create-react-app/issues/343
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devtool: 'cheap-module-source-map',
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// These are the "entry points" to our application.
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// This means they will be the "root" imports that are included in JS bundle.
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entry: [
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// Include an alternative client for WebpackDevServer. A client's job is to
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// connect to WebpackDevServer by a socket and get notified about changes.
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// When you save a file, the client will either apply hot updates (in case
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// of CSS changes), or refresh the page (in case of JS changes). When you
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// make a syntax error, this client will display a syntax error overlay.
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// Note: instead of the default WebpackDevServer client, we use a custom one
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// to bring better experience for Create React App users. You can replace
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// the line below with these two lines if you prefer the stock client:
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// require.resolve('webpack-dev-server/client') + '?/',
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// require.resolve('webpack/hot/dev-server'),
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require.resolve('react-dev-utils/webpackHotDevClient'),
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// Finally, this is your app's code:
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paths.appIndexJs,
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// We include the app code last so that if there is a runtime error during
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// initialization, it doesn't blow up the WebpackDevServer client, and
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// changing JS code would still trigger a refresh.
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],
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output: {
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// Add /* filename */ comments to generated require()s in the output.
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pathinfo: true,
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// This does not produce a real file. It's just the virtual path that is
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// served by WebpackDevServer in development. This is the JS bundle
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// containing code from all our entry points, and the Webpack runtime.
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filename: 'static/js/bundle.js',
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// There are also additional JS chunk files if you use code splitting.
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chunkFilename: 'static/js/[name].chunk.js',
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// This is the URL that app is served from. We use "/" in development.
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publicPath: publicPath,
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// Point sourcemap entries to original disk location (format as URL on Windows)
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devtoolModuleFilenameTemplate: info =>
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path.resolve(info.absoluteResourcePath).replace(/\\/g, '/'),
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},
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optimization: {
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// Automatically split vendor and commons
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// https://twitter.com/wSokra/status/969633336732905474
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// https://medium.com/webpack/webpack-4-code-splitting-chunk-graph-and-the-splitchunks-optimization-be739a861366
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splitChunks: {
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chunks: 'all',
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name: false,
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},
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// Keep the runtime chunk seperated to enable long term caching
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// https://twitter.com/wSokra/status/969679223278505985
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runtimeChunk: true,
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},
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resolve: {
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// This allows you to set a fallback for where Webpack should look for modules.
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// We placed these paths second because we want `node_modules` to "win"
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// if there are any conflicts. This matches Node resolution mechanism.
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// https://github.com/facebook/create-react-app/issues/253
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modules: ['node_modules'].concat(
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// It is guaranteed to exist because we tweak it in `env.js`
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process.env.NODE_PATH.split(path.delimiter).filter(Boolean)
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),
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// These are the reasonable defaults supported by the Node ecosystem.
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// We also include JSX as a common component filename extension to support
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// some tools, although we do not recommend using it, see:
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// https://github.com/facebook/create-react-app/issues/290
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// `web` extension prefixes have been added for better support
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// for React Native Web.
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extensions: paths.moduleFileExtensions
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.map(ext => `.${ext}`)
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.filter(ext => useTypeScript || !ext.includes('ts')),
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alias: {
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// Support React Native Web
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// https://www.smashingmagazine.com/2016/08/a-glimpse-into-the-future-with-react-native-for-web/
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'react-native': 'react-native-web',
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},
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plugins: [
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// Adds support for installing with Plug'n'Play, leading to faster installs and adding
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// guards against forgotten dependencies and such.
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PnpWebpackPlugin,
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// Prevents users from importing files from outside of src/ (or node_modules/).
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// This often causes confusion because we only process files within src/ with babel.
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// To fix this, we prevent you from importing files out of src/ -- if you'd like to,
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// please link the files into your node_modules/ and let module-resolution kick in.
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// Make sure your source files are compiled, as they will not be processed in any way.
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new ModuleScopePlugin(paths.appSrc, [paths.appPackageJson]),
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],
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},
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resolveLoader: {
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plugins: [
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// Also related to Plug'n'Play, but this time it tells Webpack to load its loaders
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// from the current package.
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PnpWebpackPlugin.moduleLoader(module),
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],
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},
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module: {
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strictExportPresence: true,
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rules: [
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// Disable require.ensure as it's not a standard language feature.
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{ parser: { requireEnsure: false } },
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// First, run the linter.
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// It's important to do this before Babel processes the JS.
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{
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test: /\.(js|mjs|jsx)$/,
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enforce: 'pre',
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use: [
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{
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options: {
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formatter: require.resolve('react-dev-utils/eslintFormatter'),
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eslintPath: require.resolve('eslint'),
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// @remove-on-eject-begin
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baseConfig: {
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extends: [require.resolve('eslint-config-react-app')],
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settings: { react: { version: '999.999.999' } },
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},
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ignore: false,
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useEslintrc: false,
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// @remove-on-eject-end
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},
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loader: require.resolve('eslint-loader'),
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},
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],
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include: paths.appSrc,
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},
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{
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// "oneOf" will traverse all following loaders until one will
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// match the requirements. When no loader matches it will fall
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// back to the "file" loader at the end of the loader list.
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oneOf: [
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// "url" loader works like "file" loader except that it embeds assets
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||||||
// smaller than specified limit in bytes as data URLs to avoid requests.
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// A missing `test` is equivalent to a match.
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{
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test: [/\.bmp$/, /\.gif$/, /\.jpe?g$/, /\.png$/],
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loader: require.resolve('url-loader'),
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options: {
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||||||
limit: 10000,
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||||||
name: 'static/media/[name].[hash:8].[ext]',
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||||||
},
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},
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||||||
// Process application JS with Babel.
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|
||||||
// The preset includes JSX, Flow, and some ESnext features.
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||||||
{
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||||||
test: /\.(js|mjs|jsx|ts|tsx)$/,
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||||||
include: paths.appSrc,
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||||||
loader: require.resolve('babel-loader'),
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||||||
options: {
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||||||
customize: require.resolve(
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||||||
'babel-preset-react-app/webpack-overrides'
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||||||
),
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||||||
// @remove-on-eject-begin
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||||||
babelrc: false,
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|
||||||
configFile: false,
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|
||||||
presets: [require.resolve('babel-preset-react-app')],
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|
||||||
// Make sure we have a unique cache identifier, erring on the
|
|
||||||
// side of caution.
|
|
||||||
// We remove this when the user ejects because the default
|
|
||||||
// is sane and uses Babel options. Instead of options, we use
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|
||||||
// the react-scripts and babel-preset-react-app versions.
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|
||||||
cacheIdentifier: getCacheIdentifier('development', [
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|
||||||
'babel-plugin-named-asset-import',
|
|
||||||
'babel-preset-react-app',
|
|
||||||
'react-dev-utils',
|
|
||||||
'react-scripts',
|
|
||||||
]),
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|
||||||
// @remove-on-eject-end
|
|
||||||
plugins: [
|
|
||||||
[
|
|
||||||
require.resolve('babel-plugin-named-asset-import'),
|
|
||||||
{
|
|
||||||
loaderMap: {
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|
||||||
svg: {
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|
||||||
ReactComponent: '@svgr/webpack?-prettier,-svgo![path]',
|
|
||||||
},
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|
||||||
},
|
|
||||||
},
|
|
||||||
],
|
|
||||||
],
|
|
||||||
// This is a feature of `babel-loader` for webpack (not Babel itself).
|
|
||||||
// It enables caching results in ./node_modules/.cache/babel-loader/
|
|
||||||
// directory for faster rebuilds.
|
|
||||||
cacheDirectory: true,
|
|
||||||
// Don't waste time on Gzipping the cache
|
|
||||||
cacheCompression: false,
|
|
||||||
},
|
|
||||||
},
|
|
||||||
// Process any JS outside of the app with Babel.
|
|
||||||
// Unlike the application JS, we only compile the standard ES features.
|
|
||||||
{
|
|
||||||
test: /\.(js|mjs)$/,
|
|
||||||
exclude: /@babel(?:\/|\\{1,2})runtime/,
|
|
||||||
loader: require.resolve('babel-loader'),
|
|
||||||
options: {
|
|
||||||
babelrc: false,
|
|
||||||
configFile: false,
|
|
||||||
compact: false,
|
|
||||||
presets: [
|
|
||||||
[
|
|
||||||
require.resolve('babel-preset-react-app/dependencies'),
|
|
||||||
{ helpers: true },
|
|
||||||
],
|
|
||||||
],
|
|
||||||
cacheDirectory: true,
|
|
||||||
// Don't waste time on Gzipping the cache
|
|
||||||
cacheCompression: false,
|
|
||||||
// @remove-on-eject-begin
|
|
||||||
cacheIdentifier: getCacheIdentifier('development', [
|
|
||||||
'babel-plugin-named-asset-import',
|
|
||||||
'babel-preset-react-app',
|
|
||||||
'react-dev-utils',
|
|
||||||
'react-scripts',
|
|
||||||
]),
|
|
||||||
// @remove-on-eject-end
|
|
||||||
// If an error happens in a package, it's possible to be
|
|
||||||
// because it was compiled. Thus, we don't want the browser
|
|
||||||
// debugger to show the original code. Instead, the code
|
|
||||||
// being evaluated would be much more helpful.
|
|
||||||
sourceMaps: false,
|
|
||||||
},
|
|
||||||
},
|
|
||||||
// "postcss" loader applies autoprefixer to our CSS.
|
|
||||||
// "css" loader resolves paths in CSS and adds assets as dependencies.
|
|
||||||
// "style" loader turns CSS into JS modules that inject <style> tags.
|
|
||||||
// In production, we use a plugin to extract that CSS to a file, but
|
|
||||||
// in development "style" loader enables hot editing of CSS.
|
|
||||||
// By default we support CSS Modules with the extension .module.css
|
|
||||||
{
|
|
||||||
test: cssRegex,
|
|
||||||
exclude: cssModuleRegex,
|
|
||||||
use: getStyleLoaders({
|
|
||||||
importLoaders: 1,
|
|
||||||
}),
|
|
||||||
},
|
|
||||||
// Adds support for CSS Modules (https://github.com/css-modules/css-modules)
|
|
||||||
// using the extension .module.css
|
|
||||||
{
|
|
||||||
test: cssModuleRegex,
|
|
||||||
use: getStyleLoaders({
|
|
||||||
importLoaders: 1,
|
|
||||||
modules: true,
|
|
||||||
getLocalIdent: getCSSModuleLocalIdent,
|
|
||||||
}),
|
|
||||||
},
|
|
||||||
// Opt-in support for SASS (using .scss or .sass extensions).
|
|
||||||
// Chains the sass-loader with the css-loader and the style-loader
|
|
||||||
// to immediately apply all styles to the DOM.
|
|
||||||
// By default we support SASS Modules with the
|
|
||||||
// extensions .module.scss or .module.sass
|
|
||||||
{
|
|
||||||
test: sassRegex,
|
|
||||||
exclude: sassModuleRegex,
|
|
||||||
use: getStyleLoaders({ importLoaders: 2 }, 'sass-loader'),
|
|
||||||
},
|
|
||||||
// Adds support for CSS Modules, but using SASS
|
|
||||||
// using the extension .module.scss or .module.sass
|
|
||||||
{
|
|
||||||
test: sassModuleRegex,
|
|
||||||
use: getStyleLoaders(
|
|
||||||
{
|
|
||||||
importLoaders: 2,
|
|
||||||
modules: true,
|
|
||||||
getLocalIdent: getCSSModuleLocalIdent,
|
|
||||||
},
|
|
||||||
'sass-loader'
|
|
||||||
),
|
|
||||||
},
|
|
||||||
// "file" loader makes sure those assets get served by WebpackDevServer.
|
|
||||||
// When you `import` an asset, you get its (virtual) filename.
|
|
||||||
// In production, they would get copied to the `build` folder.
|
|
||||||
// This loader doesn't use a "test" so it will catch all modules
|
|
||||||
// that fall through the other loaders.
|
|
||||||
{
|
|
||||||
// Exclude `js` files to keep "css" loader working as it injects
|
|
||||||
// its runtime that would otherwise be processed through "file" loader.
|
|
||||||
// Also exclude `html` and `json` extensions so they get processed
|
|
||||||
// by webpacks internal loaders.
|
|
||||||
exclude: [/\.(js|mjs|jsx|ts|tsx)$/, /\.html$/, /\.json$/],
|
|
||||||
loader: require.resolve('file-loader'),
|
|
||||||
options: {
|
|
||||||
name: 'static/media/[name].[hash:8].[ext]',
|
|
||||||
},
|
|
||||||
},
|
|
||||||
],
|
|
||||||
},
|
|
||||||
// ** STOP ** Are you adding a new loader?
|
|
||||||
// Make sure to add the new loader(s) before the "file" loader.
|
|
||||||
],
|
|
||||||
},
|
|
||||||
plugins: [
|
|
||||||
// Generates an `index.html` file with the <script> injected.
|
|
||||||
new HtmlWebpackPlugin({
|
|
||||||
inject: true,
|
|
||||||
template: paths.appHtml,
|
|
||||||
}),
|
|
||||||
// Makes some environment variables available in index.html.
|
|
||||||
// The public URL is available as %PUBLIC_URL% in index.html, e.g.:
|
|
||||||
// <link rel="shortcut icon" href="%PUBLIC_URL%/favicon.ico">
|
|
||||||
// In development, this will be an empty string.
|
|
||||||
new InterpolateHtmlPlugin(HtmlWebpackPlugin, env.raw),
|
|
||||||
// This gives some necessary context to module not found errors, such as
|
|
||||||
// the requesting resource.
|
|
||||||
new ModuleNotFoundPlugin(paths.appPath),
|
|
||||||
// Makes some environment variables available to the JS code, for example:
|
|
||||||
// if (process.env.NODE_ENV === 'development') { ... }. See `./env.js`.
|
|
||||||
new webpack.DefinePlugin(env.stringified),
|
|
||||||
// This is necessary to emit hot updates (currently CSS only):
|
|
||||||
new webpack.HotModuleReplacementPlugin(),
|
|
||||||
// Watcher doesn't work well if you mistype casing in a path so we use
|
|
||||||
// a plugin that prints an error when you attempt to do this.
|
|
||||||
// See https://github.com/facebook/create-react-app/issues/240
|
|
||||||
new CaseSensitivePathsPlugin(),
|
|
||||||
// If you require a missing module and then `npm install` it, you still have
|
|
||||||
// to restart the development server for Webpack to discover it. This plugin
|
|
||||||
// makes the discovery automatic so you don't have to restart.
|
|
||||||
// See https://github.com/facebook/create-react-app/issues/186
|
|
||||||
new WatchMissingNodeModulesPlugin(paths.appNodeModules),
|
|
||||||
// Moment.js is an extremely popular library that bundles large locale files
|
|
||||||
// by default due to how Webpack interprets its code. This is a practical
|
|
||||||
// solution that requires the user to opt into importing specific locales.
|
|
||||||
// https://github.com/jmblog/how-to-optimize-momentjs-with-webpack
|
|
||||||
// You can remove this if you don't use Moment.js:
|
|
||||||
new webpack.IgnorePlugin(/^\.\/locale$/, /moment$/),
|
|
||||||
// Generate a manifest file which contains a mapping of all asset filenames
|
|
||||||
// to their corresponding output file so that tools can pick it up without
|
|
||||||
// having to parse `index.html`.
|
|
||||||
new ManifestPlugin({
|
|
||||||
fileName: 'asset-manifest.json',
|
|
||||||
publicPath: publicPath,
|
|
||||||
}),
|
|
||||||
// TypeScript type checking
|
|
||||||
useTypeScript &&
|
|
||||||
new ForkTsCheckerWebpackPlugin({
|
|
||||||
typescript: resolve.sync('typescript', {
|
|
||||||
basedir: paths.appNodeModules,
|
|
||||||
}),
|
|
||||||
async: false,
|
|
||||||
checkSyntacticErrors: true,
|
|
||||||
tsconfig: paths.appTsConfig,
|
|
||||||
compilerOptions: {
|
|
||||||
module: 'esnext',
|
|
||||||
moduleResolution: 'node',
|
|
||||||
resolveJsonModule: true,
|
|
||||||
isolatedModules: true,
|
|
||||||
noEmit: true,
|
|
||||||
jsx: 'preserve',
|
|
||||||
},
|
|
||||||
reportFiles: [
|
|
||||||
'**',
|
|
||||||
'!**/*.json',
|
|
||||||
'!**/__tests__/**',
|
|
||||||
'!**/?(*.)(spec|test).*',
|
|
||||||
'!src/setupProxy.js',
|
|
||||||
'!src/setupTests.*',
|
|
||||||
],
|
|
||||||
watch: paths.appSrc,
|
|
||||||
silent: true,
|
|
||||||
formatter: typescriptFormatter,
|
|
||||||
}),
|
|
||||||
].filter(Boolean),
|
|
||||||
|
|
||||||
// Some libraries import Node modules but don't use them in the browser.
|
|
||||||
// Tell Webpack to provide empty mocks for them so importing them works.
|
|
||||||
node: {
|
|
||||||
dgram: 'empty',
|
|
||||||
fs: 'empty',
|
|
||||||
net: 'empty',
|
|
||||||
tls: 'empty',
|
|
||||||
child_process: 'empty',
|
|
||||||
},
|
|
||||||
// Turn off performance processing because we utilize
|
|
||||||
// our own hints via the FileSizeReporter
|
|
||||||
performance: false,
|
|
||||||
};
|
|
||||||
659
packages/react-scripts/config/webpack.config.js
Normal file
659
packages/react-scripts/config/webpack.config.js
Normal file
@@ -0,0 +1,659 @@
|
|||||||
|
// @remove-on-eject-begin
|
||||||
|
/**
|
||||||
|
* Copyright (c) 2015-present, Facebook, Inc.
|
||||||
|
*
|
||||||
|
* This source code is licensed under the MIT license found in the
|
||||||
|
* LICENSE file in the root directory of this source tree.
|
||||||
|
*/
|
||||||
|
// @remove-on-eject-end
|
||||||
|
'use strict';
|
||||||
|
|
||||||
|
const fs = require('fs');
|
||||||
|
const path = require('path');
|
||||||
|
const webpack = require('webpack');
|
||||||
|
const resolve = require('resolve');
|
||||||
|
const PnpWebpackPlugin = require('pnp-webpack-plugin');
|
||||||
|
const HtmlWebpackPlugin = require('html-webpack-plugin');
|
||||||
|
const CaseSensitivePathsPlugin = require('case-sensitive-paths-webpack-plugin');
|
||||||
|
const InlineChunkHtmlPlugin = require('react-dev-utils/InlineChunkHtmlPlugin');
|
||||||
|
const TerserPlugin = require('terser-webpack-plugin');
|
||||||
|
const MiniCssExtractPlugin = require('mini-css-extract-plugin');
|
||||||
|
const OptimizeCSSAssetsPlugin = require('optimize-css-assets-webpack-plugin');
|
||||||
|
const safePostCssParser = require('postcss-safe-parser');
|
||||||
|
const ManifestPlugin = require('webpack-manifest-plugin');
|
||||||
|
const InterpolateHtmlPlugin = require('react-dev-utils/InterpolateHtmlPlugin');
|
||||||
|
const WorkboxWebpackPlugin = require('workbox-webpack-plugin');
|
||||||
|
const WatchMissingNodeModulesPlugin = require('react-dev-utils/WatchMissingNodeModulesPlugin');
|
||||||
|
const ModuleScopePlugin = require('react-dev-utils/ModuleScopePlugin');
|
||||||
|
const getCSSModuleLocalIdent = require('react-dev-utils/getCSSModuleLocalIdent');
|
||||||
|
const paths = require('./paths');
|
||||||
|
const getClientEnvironment = require('./env');
|
||||||
|
const ModuleNotFoundPlugin = require('react-dev-utils/ModuleNotFoundPlugin');
|
||||||
|
const ForkTsCheckerWebpackPlugin = require('fork-ts-checker-webpack-plugin-alt');
|
||||||
|
const typescriptFormatter = require('react-dev-utils/typescriptFormatter');
|
||||||
|
// @remove-on-eject-begin
|
||||||
|
const getCacheIdentifier = require('react-dev-utils/getCacheIdentifier');
|
||||||
|
// @remove-on-eject-end
|
||||||
|
|
||||||
|
// Source maps are resource heavy and can cause out of memory issue for large source files.
|
||||||
|
const shouldUseSourceMap = process.env.GENERATE_SOURCEMAP !== 'false';
|
||||||
|
// Some apps do not need the benefits of saving a web request, so not inlining the chunk
|
||||||
|
// makes for a smoother build process.
|
||||||
|
const shouldInlineRuntimeChunk = process.env.INLINE_RUNTIME_CHUNK !== 'false';
|
||||||
|
|
||||||
|
// Check if TypeScript is setup
|
||||||
|
const useTypeScript = fs.existsSync(paths.appTsConfig);
|
||||||
|
|
||||||
|
// style files regexes
|
||||||
|
const cssRegex = /\.css$/;
|
||||||
|
const cssModuleRegex = /\.module\.css$/;
|
||||||
|
const sassRegex = /\.(scss|sass)$/;
|
||||||
|
const sassModuleRegex = /\.module\.(scss|sass)$/;
|
||||||
|
|
||||||
|
// This is the production and development configuration.
|
||||||
|
// It is focused on developer experience, fast rebuilds, and a minimal bundle.
|
||||||
|
module.exports = function(webpackEnv) {
|
||||||
|
const isEnvDevelopment = webpackEnv === 'development';
|
||||||
|
const isEnvProduction = webpackEnv === 'production';
|
||||||
|
|
||||||
|
// Webpack uses `publicPath` to determine where the app is being served from.
|
||||||
|
// It requires a trailing slash, or the file assets will get an incorrect path.
|
||||||
|
// In development, we always serve from the root. This makes config easier.
|
||||||
|
const publicPath = isEnvProduction
|
||||||
|
? paths.servedPath
|
||||||
|
: isEnvDevelopment && '/';
|
||||||
|
// Some apps do not use client-side routing with pushState.
|
||||||
|
// For these, "homepage" can be set to "." to enable relative asset paths.
|
||||||
|
const shouldUseRelativeAssetPaths = publicPath === './';
|
||||||
|
|
||||||
|
// `publicUrl` is just like `publicPath`, but we will provide it to our app
|
||||||
|
// as %PUBLIC_URL% in `index.html` and `process.env.PUBLIC_URL` in JavaScript.
|
||||||
|
// Omit trailing slash as %PUBLIC_URL%/xyz looks better than %PUBLIC_URL%xyz.
|
||||||
|
const publicUrl = isEnvProduction
|
||||||
|
? publicPath.slice(0, -1)
|
||||||
|
: isEnvDevelopment && '';
|
||||||
|
// Get environment variables to inject into our app.
|
||||||
|
const env = getClientEnvironment(publicUrl);
|
||||||
|
|
||||||
|
// common function to get style loaders
|
||||||
|
const getStyleLoaders = (cssOptions, preProcessor) => {
|
||||||
|
const loaders = [
|
||||||
|
isEnvDevelopment && require.resolve('style-loader'),
|
||||||
|
isEnvProduction && {
|
||||||
|
loader: MiniCssExtractPlugin.loader,
|
||||||
|
options: Object.assign(
|
||||||
|
{},
|
||||||
|
shouldUseRelativeAssetPaths ? { publicPath: '../../' } : undefined
|
||||||
|
),
|
||||||
|
},
|
||||||
|
{
|
||||||
|
loader: require.resolve('css-loader'),
|
||||||
|
options: cssOptions,
|
||||||
|
},
|
||||||
|
{
|
||||||
|
// Options for PostCSS as we reference these options twice
|
||||||
|
// Adds vendor prefixing based on your specified browser support in
|
||||||
|
// package.json
|
||||||
|
loader: require.resolve('postcss-loader'),
|
||||||
|
options: {
|
||||||
|
// Necessary for external CSS imports to work
|
||||||
|
// https://github.com/facebook/create-react-app/issues/2677
|
||||||
|
ident: 'postcss',
|
||||||
|
plugins: () => [
|
||||||
|
require('postcss-flexbugs-fixes'),
|
||||||
|
require('postcss-preset-env')({
|
||||||
|
autoprefixer: {
|
||||||
|
flexbox: 'no-2009',
|
||||||
|
},
|
||||||
|
stage: 3,
|
||||||
|
}),
|
||||||
|
],
|
||||||
|
sourceMap: isEnvProduction && shouldUseSourceMap,
|
||||||
|
},
|
||||||
|
},
|
||||||
|
].filter(Boolean);
|
||||||
|
if (preProcessor) {
|
||||||
|
loaders.push({
|
||||||
|
loader: require.resolve(preProcessor),
|
||||||
|
options: {
|
||||||
|
sourceMap: isEnvProduction && shouldUseSourceMap,
|
||||||
|
},
|
||||||
|
});
|
||||||
|
}
|
||||||
|
return loaders;
|
||||||
|
};
|
||||||
|
|
||||||
|
return {
|
||||||
|
mode: isEnvProduction ? 'production' : isEnvDevelopment && 'development',
|
||||||
|
// Stop compilation early in production
|
||||||
|
bail: isEnvProduction,
|
||||||
|
devtool: isEnvProduction
|
||||||
|
? shouldUseSourceMap
|
||||||
|
? 'source-map'
|
||||||
|
: false
|
||||||
|
: isEnvDevelopment && 'cheap-module-source-map',
|
||||||
|
// These are the "entry points" to our application.
|
||||||
|
// This means they will be the "root" imports that are included in JS bundle.
|
||||||
|
entry: [
|
||||||
|
// Include an alternative client for WebpackDevServer. A client's job is to
|
||||||
|
// connect to WebpackDevServer by a socket and get notified about changes.
|
||||||
|
// When you save a file, the client will either apply hot updates (in case
|
||||||
|
// of CSS changes), or refresh the page (in case of JS changes). When you
|
||||||
|
// make a syntax error, this client will display a syntax error overlay.
|
||||||
|
// Note: instead of the default WebpackDevServer client, we use a custom one
|
||||||
|
// to bring better experience for Create React App users. You can replace
|
||||||
|
// the line below with these two lines if you prefer the stock client:
|
||||||
|
// require.resolve('webpack-dev-server/client') + '?/',
|
||||||
|
// require.resolve('webpack/hot/dev-server'),
|
||||||
|
isEnvDevelopment &&
|
||||||
|
require.resolve('react-dev-utils/webpackHotDevClient'),
|
||||||
|
// Finally, this is your app's code:
|
||||||
|
paths.appIndexJs,
|
||||||
|
// We include the app code last so that if there is a runtime error during
|
||||||
|
// initialization, it doesn't blow up the WebpackDevServer client, and
|
||||||
|
// changing JS code would still trigger a refresh.
|
||||||
|
].filter(Boolean),
|
||||||
|
output: {
|
||||||
|
// The build folder.
|
||||||
|
path: isEnvProduction ? paths.appBuild : undefined,
|
||||||
|
// Add /* filename */ comments to generated require()s in the output.
|
||||||
|
pathinfo: isEnvDevelopment,
|
||||||
|
// There will be one main bundle, and one file per asynchronous chunk.
|
||||||
|
// In development, it does not produce real files.
|
||||||
|
filename: isEnvProduction
|
||||||
|
? 'static/js/[name].[chunkhash:8].js'
|
||||||
|
: isEnvDevelopment && 'static/js/bundle.js',
|
||||||
|
// There are also additional JS chunk files if you use code splitting.
|
||||||
|
chunkFilename: isEnvProduction
|
||||||
|
? 'static/js/[name].[chunkhash:8].chunk.js'
|
||||||
|
: isEnvDevelopment && 'static/js/[name].chunk.js',
|
||||||
|
// We inferred the "public path" (such as / or /my-project) from homepage.
|
||||||
|
// We use "/" in development.
|
||||||
|
publicPath: publicPath,
|
||||||
|
// Point sourcemap entries to original disk location (format as URL on Windows)
|
||||||
|
devtoolModuleFilenameTemplate: isEnvProduction
|
||||||
|
? info =>
|
||||||
|
path
|
||||||
|
.relative(paths.appSrc, info.absoluteResourcePath)
|
||||||
|
.replace(/\\/g, '/')
|
||||||
|
: isEnvDevelopment &&
|
||||||
|
(info => path.resolve(info.absoluteResourcePath).replace(/\\/g, '/')),
|
||||||
|
},
|
||||||
|
optimization: {
|
||||||
|
minimize: isEnvProduction,
|
||||||
|
minimizer: [
|
||||||
|
// This is only used in production mode
|
||||||
|
new TerserPlugin({
|
||||||
|
terserOptions: {
|
||||||
|
parse: {
|
||||||
|
// we want terser to parse ecma 8 code. However, we don't want it
|
||||||
|
// to apply any minfication steps that turns valid ecma 5 code
|
||||||
|
// into invalid ecma 5 code. This is why the 'compress' and 'output'
|
||||||
|
// sections only apply transformations that are ecma 5 safe
|
||||||
|
// https://github.com/facebook/create-react-app/pull/4234
|
||||||
|
ecma: 8,
|
||||||
|
},
|
||||||
|
compress: {
|
||||||
|
ecma: 5,
|
||||||
|
warnings: false,
|
||||||
|
// Disabled because of an issue with Uglify breaking seemingly valid code:
|
||||||
|
// https://github.com/facebook/create-react-app/issues/2376
|
||||||
|
// Pending further investigation:
|
||||||
|
// https://github.com/mishoo/UglifyJS2/issues/2011
|
||||||
|
comparisons: false,
|
||||||
|
// Disabled because of an issue with Terser breaking valid code:
|
||||||
|
// https://github.com/facebook/create-react-app/issues/5250
|
||||||
|
// Pending futher investigation:
|
||||||
|
// https://github.com/terser-js/terser/issues/120
|
||||||
|
inline: 2,
|
||||||
|
},
|
||||||
|
mangle: {
|
||||||
|
safari10: true,
|
||||||
|
},
|
||||||
|
output: {
|
||||||
|
ecma: 5,
|
||||||
|
comments: false,
|
||||||
|
// Turned on because emoji and regex is not minified properly using default
|
||||||
|
// https://github.com/facebook/create-react-app/issues/2488
|
||||||
|
ascii_only: true,
|
||||||
|
},
|
||||||
|
},
|
||||||
|
// Use multi-process parallel running to improve the build speed
|
||||||
|
// Default number of concurrent runs: os.cpus().length - 1
|
||||||
|
parallel: true,
|
||||||
|
// Enable file caching
|
||||||
|
cache: true,
|
||||||
|
sourceMap: shouldUseSourceMap,
|
||||||
|
}),
|
||||||
|
// This is only used in production mode
|
||||||
|
new OptimizeCSSAssetsPlugin({
|
||||||
|
cssProcessorOptions: {
|
||||||
|
parser: safePostCssParser,
|
||||||
|
map: shouldUseSourceMap
|
||||||
|
? {
|
||||||
|
// `inline: false` forces the sourcemap to be output into a
|
||||||
|
// separate file
|
||||||
|
inline: false,
|
||||||
|
// `annotation: true` appends the sourceMappingURL to the end of
|
||||||
|
// the css file, helping the browser find the sourcemap
|
||||||
|
annotation: true,
|
||||||
|
}
|
||||||
|
: false,
|
||||||
|
},
|
||||||
|
}),
|
||||||
|
],
|
||||||
|
// Automatically split vendor and commons
|
||||||
|
// https://twitter.com/wSokra/status/969633336732905474
|
||||||
|
// https://medium.com/webpack/webpack-4-code-splitting-chunk-graph-and-the-splitchunks-optimization-be739a861366
|
||||||
|
splitChunks: {
|
||||||
|
chunks: 'all',
|
||||||
|
name: false,
|
||||||
|
},
|
||||||
|
// Keep the runtime chunk seperated to enable long term caching
|
||||||
|
// https://twitter.com/wSokra/status/969679223278505985
|
||||||
|
runtimeChunk: true,
|
||||||
|
},
|
||||||
|
resolve: {
|
||||||
|
// This allows you to set a fallback for where Webpack should look for modules.
|
||||||
|
// We placed these paths second because we want `node_modules` to "win"
|
||||||
|
// if there are any conflicts. This matches Node resolution mechanism.
|
||||||
|
// https://github.com/facebook/create-react-app/issues/253
|
||||||
|
modules: ['node_modules'].concat(
|
||||||
|
// It is guaranteed to exist because we tweak it in `env.js`
|
||||||
|
process.env.NODE_PATH.split(path.delimiter).filter(Boolean)
|
||||||
|
),
|
||||||
|
// These are the reasonable defaults supported by the Node ecosystem.
|
||||||
|
// We also include JSX as a common component filename extension to support
|
||||||
|
// some tools, although we do not recommend using it, see:
|
||||||
|
// https://github.com/facebook/create-react-app/issues/290
|
||||||
|
// `web` extension prefixes have been added for better support
|
||||||
|
// for React Native Web.
|
||||||
|
extensions: paths.moduleFileExtensions
|
||||||
|
.map(ext => `.${ext}`)
|
||||||
|
.filter(ext => useTypeScript || !ext.includes('ts')),
|
||||||
|
alias: {
|
||||||
|
// Support React Native Web
|
||||||
|
// https://www.smashingmagazine.com/2016/08/a-glimpse-into-the-future-with-react-native-for-web/
|
||||||
|
'react-native': 'react-native-web',
|
||||||
|
},
|
||||||
|
plugins: [
|
||||||
|
// Adds support for installing with Plug'n'Play, leading to faster installs and adding
|
||||||
|
// guards against forgotten dependencies and such.
|
||||||
|
PnpWebpackPlugin,
|
||||||
|
// Prevents users from importing files from outside of src/ (or node_modules/).
|
||||||
|
// This often causes confusion because we only process files within src/ with babel.
|
||||||
|
// To fix this, we prevent you from importing files out of src/ -- if you'd like to,
|
||||||
|
// please link the files into your node_modules/ and let module-resolution kick in.
|
||||||
|
// Make sure your source files are compiled, as they will not be processed in any way.
|
||||||
|
new ModuleScopePlugin(paths.appSrc, [paths.appPackageJson]),
|
||||||
|
],
|
||||||
|
},
|
||||||
|
resolveLoader: {
|
||||||
|
plugins: [
|
||||||
|
// Also related to Plug'n'Play, but this time it tells Webpack to load its loaders
|
||||||
|
// from the current package.
|
||||||
|
PnpWebpackPlugin.moduleLoader(module),
|
||||||
|
],
|
||||||
|
},
|
||||||
|
module: {
|
||||||
|
strictExportPresence: true,
|
||||||
|
rules: [
|
||||||
|
// Disable require.ensure as it's not a standard language feature.
|
||||||
|
{ parser: { requireEnsure: false } },
|
||||||
|
|
||||||
|
// First, run the linter.
|
||||||
|
// It's important to do this before Babel processes the JS.
|
||||||
|
{
|
||||||
|
test: /\.(js|mjs|jsx)$/,
|
||||||
|
enforce: 'pre',
|
||||||
|
use: [
|
||||||
|
{
|
||||||
|
options: {
|
||||||
|
formatter: require.resolve('react-dev-utils/eslintFormatter'),
|
||||||
|
eslintPath: require.resolve('eslint'),
|
||||||
|
// @remove-on-eject-begin
|
||||||
|
baseConfig: {
|
||||||
|
extends: [require.resolve('eslint-config-react-app')],
|
||||||
|
settings: { react: { version: '999.999.999' } },
|
||||||
|
},
|
||||||
|
ignore: false,
|
||||||
|
useEslintrc: false,
|
||||||
|
// @remove-on-eject-end
|
||||||
|
},
|
||||||
|
loader: require.resolve('eslint-loader'),
|
||||||
|
},
|
||||||
|
],
|
||||||
|
include: paths.appSrc,
|
||||||
|
},
|
||||||
|
{
|
||||||
|
// "oneOf" will traverse all following loaders until one will
|
||||||
|
// match the requirements. When no loader matches it will fall
|
||||||
|
// back to the "file" loader at the end of the loader list.
|
||||||
|
oneOf: [
|
||||||
|
// "url" loader works like "file" loader except that it embeds assets
|
||||||
|
// smaller than specified limit in bytes as data URLs to avoid requests.
|
||||||
|
// A missing `test` is equivalent to a match.
|
||||||
|
{
|
||||||
|
test: [/\.bmp$/, /\.gif$/, /\.jpe?g$/, /\.png$/],
|
||||||
|
loader: require.resolve('url-loader'),
|
||||||
|
options: {
|
||||||
|
limit: 10000,
|
||||||
|
name: 'static/media/[name].[hash:8].[ext]',
|
||||||
|
},
|
||||||
|
},
|
||||||
|
// Process application JS with Babel.
|
||||||
|
// The preset includes JSX, Flow, TypeScript, and some ESnext features.
|
||||||
|
{
|
||||||
|
test: /\.(js|mjs|jsx|ts|tsx)$/,
|
||||||
|
include: paths.appSrc,
|
||||||
|
loader: require.resolve('babel-loader'),
|
||||||
|
options: {
|
||||||
|
customize: require.resolve(
|
||||||
|
'babel-preset-react-app/webpack-overrides'
|
||||||
|
),
|
||||||
|
// @remove-on-eject-begin
|
||||||
|
babelrc: false,
|
||||||
|
configFile: false,
|
||||||
|
presets: [require.resolve('babel-preset-react-app')],
|
||||||
|
// Make sure we have a unique cache identifier, erring on the
|
||||||
|
// side of caution.
|
||||||
|
// We remove this when the user ejects because the default
|
||||||
|
// is sane and uses Babel options. Instead of options, we use
|
||||||
|
// the react-scripts and babel-preset-react-app versions.
|
||||||
|
cacheIdentifier: getCacheIdentifier(
|
||||||
|
isEnvProduction
|
||||||
|
? 'production'
|
||||||
|
: isEnvDevelopment && 'development',
|
||||||
|
[
|
||||||
|
'babel-plugin-named-asset-import',
|
||||||
|
'babel-preset-react-app',
|
||||||
|
'react-dev-utils',
|
||||||
|
'react-scripts',
|
||||||
|
]
|
||||||
|
),
|
||||||
|
// @remove-on-eject-end
|
||||||
|
plugins: [
|
||||||
|
[
|
||||||
|
require.resolve('babel-plugin-named-asset-import'),
|
||||||
|
{
|
||||||
|
loaderMap: {
|
||||||
|
svg: {
|
||||||
|
ReactComponent:
|
||||||
|
'@svgr/webpack?-prettier,-svgo![path]',
|
||||||
|
},
|
||||||
|
},
|
||||||
|
},
|
||||||
|
],
|
||||||
|
],
|
||||||
|
// This is a feature of `babel-loader` for webpack (not Babel itself).
|
||||||
|
// It enables caching results in ./node_modules/.cache/babel-loader/
|
||||||
|
// directory for faster rebuilds.
|
||||||
|
cacheDirectory: true,
|
||||||
|
cacheCompression: isEnvProduction,
|
||||||
|
compact: isEnvProduction,
|
||||||
|
},
|
||||||
|
},
|
||||||
|
// Process any JS outside of the app with Babel.
|
||||||
|
// Unlike the application JS, we only compile the standard ES features.
|
||||||
|
{
|
||||||
|
test: /\.(js|mjs)$/,
|
||||||
|
exclude: /@babel(?:\/|\\{1,2})runtime/,
|
||||||
|
loader: require.resolve('babel-loader'),
|
||||||
|
options: {
|
||||||
|
babelrc: false,
|
||||||
|
configFile: false,
|
||||||
|
compact: false,
|
||||||
|
presets: [
|
||||||
|
[
|
||||||
|
require.resolve('babel-preset-react-app/dependencies'),
|
||||||
|
{ helpers: true },
|
||||||
|
],
|
||||||
|
],
|
||||||
|
cacheDirectory: true,
|
||||||
|
cacheCompression: isEnvProduction,
|
||||||
|
// @remove-on-eject-begin
|
||||||
|
cacheIdentifier: getCacheIdentifier(
|
||||||
|
isEnvProduction
|
||||||
|
? 'production'
|
||||||
|
: isEnvDevelopment && 'development',
|
||||||
|
[
|
||||||
|
'babel-plugin-named-asset-import',
|
||||||
|
'babel-preset-react-app',
|
||||||
|
'react-dev-utils',
|
||||||
|
'react-scripts',
|
||||||
|
]
|
||||||
|
),
|
||||||
|
// @remove-on-eject-end
|
||||||
|
// If an error happens in a package, it's possible to be
|
||||||
|
// because it was compiled. Thus, we don't want the browser
|
||||||
|
// debugger to show the original code. Instead, the code
|
||||||
|
// being evaluated would be much more helpful.
|
||||||
|
sourceMaps: false,
|
||||||
|
},
|
||||||
|
},
|
||||||
|
// "postcss" loader applies autoprefixer to our CSS.
|
||||||
|
// "css" loader resolves paths in CSS and adds assets as dependencies.
|
||||||
|
// "style" loader turns CSS into JS modules that inject <style> tags.
|
||||||
|
// In production, we use MiniCSSExtractPlugin to extract that CSS
|
||||||
|
// to a file, but in development "style" loader enables hot editing
|
||||||
|
// of CSS.
|
||||||
|
// By default we support CSS Modules with the extension .module.css
|
||||||
|
{
|
||||||
|
test: cssRegex,
|
||||||
|
exclude: cssModuleRegex,
|
||||||
|
use: getStyleLoaders({
|
||||||
|
importLoaders: 1,
|
||||||
|
sourceMap: isEnvProduction && shouldUseSourceMap,
|
||||||
|
}),
|
||||||
|
// Don't consider CSS imports dead code even if the
|
||||||
|
// containing package claims to have no side effects.
|
||||||
|
// Remove this when webpack adds a warning or an error for this.
|
||||||
|
// See https://github.com/webpack/webpack/issues/6571
|
||||||
|
sideEffects: true,
|
||||||
|
},
|
||||||
|
// Adds support for CSS Modules (https://github.com/css-modules/css-modules)
|
||||||
|
// using the extension .module.css
|
||||||
|
{
|
||||||
|
test: cssModuleRegex,
|
||||||
|
use: getStyleLoaders({
|
||||||
|
importLoaders: 1,
|
||||||
|
sourceMap: isEnvProduction && shouldUseSourceMap,
|
||||||
|
modules: true,
|
||||||
|
getLocalIdent: getCSSModuleLocalIdent,
|
||||||
|
}),
|
||||||
|
},
|
||||||
|
// Opt-in support for SASS (using .scss or .sass extensions).
|
||||||
|
// By default we support SASS Modules with the
|
||||||
|
// extensions .module.scss or .module.sass
|
||||||
|
{
|
||||||
|
test: sassRegex,
|
||||||
|
exclude: sassModuleRegex,
|
||||||
|
use: getStyleLoaders(
|
||||||
|
{
|
||||||
|
importLoaders: 2,
|
||||||
|
sourceMap: isEnvProduction && shouldUseSourceMap,
|
||||||
|
},
|
||||||
|
'sass-loader'
|
||||||
|
),
|
||||||
|
// Don't consider CSS imports dead code even if the
|
||||||
|
// containing package claims to have no side effects.
|
||||||
|
// Remove this when webpack adds a warning or an error for this.
|
||||||
|
// See https://github.com/webpack/webpack/issues/6571
|
||||||
|
sideEffects: true,
|
||||||
|
},
|
||||||
|
// Adds support for CSS Modules, but using SASS
|
||||||
|
// using the extension .module.scss or .module.sass
|
||||||
|
{
|
||||||
|
test: sassModuleRegex,
|
||||||
|
use: getStyleLoaders(
|
||||||
|
{
|
||||||
|
importLoaders: 2,
|
||||||
|
sourceMap: isEnvProduction && shouldUseSourceMap,
|
||||||
|
modules: true,
|
||||||
|
getLocalIdent: getCSSModuleLocalIdent,
|
||||||
|
},
|
||||||
|
'sass-loader'
|
||||||
|
),
|
||||||
|
},
|
||||||
|
// "file" loader makes sure those assets get served by WebpackDevServer.
|
||||||
|
// When you `import` an asset, you get its (virtual) filename.
|
||||||
|
// In production, they would get copied to the `build` folder.
|
||||||
|
// This loader doesn't use a "test" so it will catch all modules
|
||||||
|
// that fall through the other loaders.
|
||||||
|
{
|
||||||
|
loader: require.resolve('file-loader'),
|
||||||
|
// Exclude `js` files to keep "css" loader working as it injects
|
||||||
|
// its runtime that would otherwise be processed through "file" loader.
|
||||||
|
// Also exclude `html` and `json` extensions so they get processed
|
||||||
|
// by webpacks internal loaders.
|
||||||
|
exclude: [/\.(js|mjs|jsx|ts|tsx)$/, /\.html$/, /\.json$/],
|
||||||
|
options: {
|
||||||
|
name: 'static/media/[name].[hash:8].[ext]',
|
||||||
|
},
|
||||||
|
},
|
||||||
|
// ** STOP ** Are you adding a new loader?
|
||||||
|
// Make sure to add the new loader(s) before the "file" loader.
|
||||||
|
],
|
||||||
|
},
|
||||||
|
],
|
||||||
|
},
|
||||||
|
plugins: [
|
||||||
|
// Generates an `index.html` file with the <script> injected.
|
||||||
|
new HtmlWebpackPlugin(
|
||||||
|
Object.assign(
|
||||||
|
{},
|
||||||
|
{
|
||||||
|
inject: true,
|
||||||
|
template: paths.appHtml,
|
||||||
|
},
|
||||||
|
isEnvProduction
|
||||||
|
? {
|
||||||
|
minify: {
|
||||||
|
removeComments: true,
|
||||||
|
collapseWhitespace: true,
|
||||||
|
removeRedundantAttributes: true,
|
||||||
|
useShortDoctype: true,
|
||||||
|
removeEmptyAttributes: true,
|
||||||
|
removeStyleLinkTypeAttributes: true,
|
||||||
|
keepClosingSlash: true,
|
||||||
|
minifyJS: true,
|
||||||
|
minifyCSS: true,
|
||||||
|
minifyURLs: true,
|
||||||
|
},
|
||||||
|
}
|
||||||
|
: undefined
|
||||||
|
)
|
||||||
|
),
|
||||||
|
// Inlines the webpack runtime script. This script is too small to warrant
|
||||||
|
// a network request.
|
||||||
|
isEnvProduction &&
|
||||||
|
shouldInlineRuntimeChunk &&
|
||||||
|
new InlineChunkHtmlPlugin(HtmlWebpackPlugin, [/runtime~.+[.]js/]),
|
||||||
|
// Makes some environment variables available in index.html.
|
||||||
|
// The public URL is available as %PUBLIC_URL% in index.html, e.g.:
|
||||||
|
// <link rel="shortcut icon" href="%PUBLIC_URL%/favicon.ico">
|
||||||
|
// In production, it will be an empty string unless you specify "homepage"
|
||||||
|
// in `package.json`, in which case it will be the pathname of that URL.
|
||||||
|
// In development, this will be an empty string.
|
||||||
|
new InterpolateHtmlPlugin(HtmlWebpackPlugin, env.raw),
|
||||||
|
// This gives some necessary context to module not found errors, such as
|
||||||
|
// the requesting resource.
|
||||||
|
new ModuleNotFoundPlugin(paths.appPath),
|
||||||
|
// Makes some environment variables available to the JS code, for example:
|
||||||
|
// if (process.env.NODE_ENV === 'production') { ... }. See `./env.js`.
|
||||||
|
// It is absolutely essential that NODE_ENV is set to production
|
||||||
|
// during a production build.
|
||||||
|
// Otherwise React will be compiled in the very slow development mode.
|
||||||
|
new webpack.DefinePlugin(env.stringified),
|
||||||
|
// This is necessary to emit hot updates (currently CSS only):
|
||||||
|
isEnvDevelopment && new webpack.HotModuleReplacementPlugin(),
|
||||||
|
// Watcher doesn't work well if you mistype casing in a path so we use
|
||||||
|
// a plugin that prints an error when you attempt to do this.
|
||||||
|
// See https://github.com/facebook/create-react-app/issues/240
|
||||||
|
isEnvDevelopment && new CaseSensitivePathsPlugin(),
|
||||||
|
// If you require a missing module and then `npm install` it, you still have
|
||||||
|
// to restart the development server for Webpack to discover it. This plugin
|
||||||
|
// makes the discovery automatic so you don't have to restart.
|
||||||
|
// See https://github.com/facebook/create-react-app/issues/186
|
||||||
|
isEnvDevelopment &&
|
||||||
|
new WatchMissingNodeModulesPlugin(paths.appNodeModules),
|
||||||
|
isEnvProduction &&
|
||||||
|
new MiniCssExtractPlugin({
|
||||||
|
// Options similar to the same options in webpackOptions.output
|
||||||
|
// both options are optional
|
||||||
|
filename: 'static/css/[name].[contenthash:8].css',
|
||||||
|
chunkFilename: 'static/css/[name].[contenthash:8].chunk.css',
|
||||||
|
}),
|
||||||
|
// Generate a manifest file which contains a mapping of all asset filenames
|
||||||
|
// to their corresponding output file so that tools can pick it up without
|
||||||
|
// having to parse `index.html`.
|
||||||
|
new ManifestPlugin({
|
||||||
|
fileName: 'asset-manifest.json',
|
||||||
|
publicPath: publicPath,
|
||||||
|
}),
|
||||||
|
// Moment.js is an extremely popular library that bundles large locale files
|
||||||
|
// by default due to how Webpack interprets its code. This is a practical
|
||||||
|
// solution that requires the user to opt into importing specific locales.
|
||||||
|
// https://github.com/jmblog/how-to-optimize-momentjs-with-webpack
|
||||||
|
// You can remove this if you don't use Moment.js:
|
||||||
|
new webpack.IgnorePlugin(/^\.\/locale$/, /moment$/),
|
||||||
|
// Generate a service worker script that will precache, and keep up to date,
|
||||||
|
// the HTML & assets that are part of the Webpack build.
|
||||||
|
isEnvProduction &&
|
||||||
|
new WorkboxWebpackPlugin.GenerateSW({
|
||||||
|
clientsClaim: true,
|
||||||
|
exclude: [/\.map$/, /asset-manifest\.json$/],
|
||||||
|
importWorkboxFrom: 'cdn',
|
||||||
|
navigateFallback: publicUrl + '/index.html',
|
||||||
|
navigateFallbackBlacklist: [
|
||||||
|
// Exclude URLs starting with /_, as they're likely an API call
|
||||||
|
new RegExp('^/_'),
|
||||||
|
// Exclude URLs containing a dot, as they're likely a resource in
|
||||||
|
// public/ and not a SPA route
|
||||||
|
new RegExp('/[^/]+\\.[^/]+$'),
|
||||||
|
],
|
||||||
|
}),
|
||||||
|
// TypeScript type checking
|
||||||
|
useTypeScript &&
|
||||||
|
new ForkTsCheckerWebpackPlugin({
|
||||||
|
typescript: resolve.sync('typescript', {
|
||||||
|
basedir: paths.appNodeModules,
|
||||||
|
}),
|
||||||
|
async: false,
|
||||||
|
checkSyntacticErrors: true,
|
||||||
|
tsconfig: paths.appTsConfig,
|
||||||
|
compilerOptions: {
|
||||||
|
module: 'esnext',
|
||||||
|
moduleResolution: 'node',
|
||||||
|
resolveJsonModule: true,
|
||||||
|
isolatedModules: true,
|
||||||
|
noEmit: true,
|
||||||
|
jsx: 'preserve',
|
||||||
|
},
|
||||||
|
reportFiles: [
|
||||||
|
'**',
|
||||||
|
'!**/*.json',
|
||||||
|
'!**/__tests__/**',
|
||||||
|
'!**/?(*.)(spec|test).*',
|
||||||
|
'!src/setupProxy.js',
|
||||||
|
'!src/setupTests.*',
|
||||||
|
],
|
||||||
|
watch: paths.appSrc,
|
||||||
|
silent: true,
|
||||||
|
formatter: typescriptFormatter,
|
||||||
|
}),
|
||||||
|
].filter(Boolean),
|
||||||
|
// Some libraries import Node modules but don't use them in the browser.
|
||||||
|
// Tell Webpack to provide empty mocks for them so importing them works.
|
||||||
|
node: {
|
||||||
|
dgram: 'empty',
|
||||||
|
fs: 'empty',
|
||||||
|
net: 'empty',
|
||||||
|
tls: 'empty',
|
||||||
|
child_process: 'empty',
|
||||||
|
},
|
||||||
|
// Turn off performance processing because we utilize
|
||||||
|
// our own hints via the FileSizeReporter
|
||||||
|
performance: false,
|
||||||
|
};
|
||||||
|
};
|
||||||
@@ -1,580 +0,0 @@
|
|||||||
// @remove-on-eject-begin
|
|
||||||
/**
|
|
||||||
* Copyright (c) 2015-present, Facebook, Inc.
|
|
||||||
*
|
|
||||||
* This source code is licensed under the MIT license found in the
|
|
||||||
* LICENSE file in the root directory of this source tree.
|
|
||||||
*/
|
|
||||||
// @remove-on-eject-end
|
|
||||||
'use strict';
|
|
||||||
|
|
||||||
const fs = require('fs');
|
|
||||||
const path = require('path');
|
|
||||||
const webpack = require('webpack');
|
|
||||||
const resolve = require('resolve');
|
|
||||||
const PnpWebpackPlugin = require('pnp-webpack-plugin');
|
|
||||||
const HtmlWebpackPlugin = require('html-webpack-plugin');
|
|
||||||
const InlineChunkHtmlPlugin = require('react-dev-utils/InlineChunkHtmlPlugin');
|
|
||||||
const TerserPlugin = require('terser-webpack-plugin');
|
|
||||||
const MiniCssExtractPlugin = require('mini-css-extract-plugin');
|
|
||||||
const OptimizeCSSAssetsPlugin = require('optimize-css-assets-webpack-plugin');
|
|
||||||
const safePostCssParser = require('postcss-safe-parser');
|
|
||||||
const ManifestPlugin = require('webpack-manifest-plugin');
|
|
||||||
const InterpolateHtmlPlugin = require('react-dev-utils/InterpolateHtmlPlugin');
|
|
||||||
const WorkboxWebpackPlugin = require('workbox-webpack-plugin');
|
|
||||||
const ModuleScopePlugin = require('react-dev-utils/ModuleScopePlugin');
|
|
||||||
const getCSSModuleLocalIdent = require('react-dev-utils/getCSSModuleLocalIdent');
|
|
||||||
const paths = require('./paths');
|
|
||||||
const getClientEnvironment = require('./env');
|
|
||||||
const ModuleNotFoundPlugin = require('react-dev-utils/ModuleNotFoundPlugin');
|
|
||||||
const ForkTsCheckerWebpackPlugin = require('fork-ts-checker-webpack-plugin-alt');
|
|
||||||
const typescriptFormatter = require('react-dev-utils/typescriptFormatter');
|
|
||||||
// @remove-on-eject-begin
|
|
||||||
const getCacheIdentifier = require('react-dev-utils/getCacheIdentifier');
|
|
||||||
// @remove-on-eject-end
|
|
||||||
|
|
||||||
// Webpack uses `publicPath` to determine where the app is being served from.
|
|
||||||
// It requires a trailing slash, or the file assets will get an incorrect path.
|
|
||||||
const publicPath = paths.servedPath;
|
|
||||||
// Some apps do not use client-side routing with pushState.
|
|
||||||
// For these, "homepage" can be set to "." to enable relative asset paths.
|
|
||||||
const shouldUseRelativeAssetPaths = publicPath === './';
|
|
||||||
// Source maps are resource heavy and can cause out of memory issue for large source files.
|
|
||||||
const shouldUseSourceMap = process.env.GENERATE_SOURCEMAP !== 'false';
|
|
||||||
// Some apps do not need the benefits of saving a web request, so not inlining the chunk
|
|
||||||
// makes for a smoother build process.
|
|
||||||
const shouldInlineRuntimeChunk = process.env.INLINE_RUNTIME_CHUNK !== 'false';
|
|
||||||
// `publicUrl` is just like `publicPath`, but we will provide it to our app
|
|
||||||
// as %PUBLIC_URL% in `index.html` and `process.env.PUBLIC_URL` in JavaScript.
|
|
||||||
// Omit trailing slash as %PUBLIC_URL%/xyz looks better than %PUBLIC_URL%xyz.
|
|
||||||
const publicUrl = publicPath.slice(0, -1);
|
|
||||||
// Get environment variables to inject into our app.
|
|
||||||
const env = getClientEnvironment(publicUrl);
|
|
||||||
|
|
||||||
// Assert this just to be safe.
|
|
||||||
// Development builds of React are slow and not intended for production.
|
|
||||||
if (env.stringified['process.env'].NODE_ENV !== '"production"') {
|
|
||||||
throw new Error('Production builds must have NODE_ENV=production.');
|
|
||||||
}
|
|
||||||
|
|
||||||
// Check if TypeScript is setup
|
|
||||||
const useTypeScript = fs.existsSync(paths.appTsConfig);
|
|
||||||
|
|
||||||
// style files regexes
|
|
||||||
const cssRegex = /\.css$/;
|
|
||||||
const cssModuleRegex = /\.module\.css$/;
|
|
||||||
const sassRegex = /\.(scss|sass)$/;
|
|
||||||
const sassModuleRegex = /\.module\.(scss|sass)$/;
|
|
||||||
|
|
||||||
// common function to get style loaders
|
|
||||||
const getStyleLoaders = (cssOptions, preProcessor) => {
|
|
||||||
const loaders = [
|
|
||||||
{
|
|
||||||
loader: MiniCssExtractPlugin.loader,
|
|
||||||
options: Object.assign(
|
|
||||||
{},
|
|
||||||
shouldUseRelativeAssetPaths ? { publicPath: '../../' } : undefined
|
|
||||||
),
|
|
||||||
},
|
|
||||||
{
|
|
||||||
loader: require.resolve('css-loader'),
|
|
||||||
options: cssOptions,
|
|
||||||
},
|
|
||||||
{
|
|
||||||
// Options for PostCSS as we reference these options twice
|
|
||||||
// Adds vendor prefixing based on your specified browser support in
|
|
||||||
// package.json
|
|
||||||
loader: require.resolve('postcss-loader'),
|
|
||||||
options: {
|
|
||||||
// Necessary for external CSS imports to work
|
|
||||||
// https://github.com/facebook/create-react-app/issues/2677
|
|
||||||
ident: 'postcss',
|
|
||||||
plugins: () => [
|
|
||||||
require('postcss-flexbugs-fixes'),
|
|
||||||
require('postcss-preset-env')({
|
|
||||||
autoprefixer: {
|
|
||||||
flexbox: 'no-2009',
|
|
||||||
},
|
|
||||||
stage: 3,
|
|
||||||
}),
|
|
||||||
],
|
|
||||||
sourceMap: shouldUseSourceMap,
|
|
||||||
},
|
|
||||||
},
|
|
||||||
];
|
|
||||||
if (preProcessor) {
|
|
||||||
loaders.push({
|
|
||||||
loader: require.resolve(preProcessor),
|
|
||||||
options: {
|
|
||||||
sourceMap: shouldUseSourceMap,
|
|
||||||
},
|
|
||||||
});
|
|
||||||
}
|
|
||||||
return loaders;
|
|
||||||
};
|
|
||||||
|
|
||||||
// This is the production configuration.
|
|
||||||
// It compiles slowly and is focused on producing a fast and minimal bundle.
|
|
||||||
// The development configuration is different and lives in a separate file.
|
|
||||||
module.exports = {
|
|
||||||
mode: 'production',
|
|
||||||
// Don't attempt to continue if there are any errors.
|
|
||||||
bail: true,
|
|
||||||
// We generate sourcemaps in production. This is slow but gives good results.
|
|
||||||
// You can exclude the *.map files from the build during deployment.
|
|
||||||
devtool: shouldUseSourceMap ? 'source-map' : false,
|
|
||||||
// In production, we only want to load the app code.
|
|
||||||
entry: [paths.appIndexJs],
|
|
||||||
output: {
|
|
||||||
// The build folder.
|
|
||||||
path: paths.appBuild,
|
|
||||||
// Generated JS file names (with nested folders).
|
|
||||||
// There will be one main bundle, and one file per asynchronous chunk.
|
|
||||||
// We don't currently advertise code splitting but Webpack supports it.
|
|
||||||
filename: 'static/js/[name].[chunkhash:8].js',
|
|
||||||
chunkFilename: 'static/js/[name].[chunkhash:8].chunk.js',
|
|
||||||
// We inferred the "public path" (such as / or /my-project) from homepage.
|
|
||||||
publicPath: publicPath,
|
|
||||||
// Point sourcemap entries to original disk location (format as URL on Windows)
|
|
||||||
devtoolModuleFilenameTemplate: info =>
|
|
||||||
path
|
|
||||||
.relative(paths.appSrc, info.absoluteResourcePath)
|
|
||||||
.replace(/\\/g, '/'),
|
|
||||||
},
|
|
||||||
optimization: {
|
|
||||||
minimizer: [
|
|
||||||
new TerserPlugin({
|
|
||||||
terserOptions: {
|
|
||||||
parse: {
|
|
||||||
// we want terser to parse ecma 8 code. However, we don't want it
|
|
||||||
// to apply any minfication steps that turns valid ecma 5 code
|
|
||||||
// into invalid ecma 5 code. This is why the 'compress' and 'output'
|
|
||||||
// sections only apply transformations that are ecma 5 safe
|
|
||||||
// https://github.com/facebook/create-react-app/pull/4234
|
|
||||||
ecma: 8,
|
|
||||||
},
|
|
||||||
compress: {
|
|
||||||
ecma: 5,
|
|
||||||
warnings: false,
|
|
||||||
// Disabled because of an issue with Uglify breaking seemingly valid code:
|
|
||||||
// https://github.com/facebook/create-react-app/issues/2376
|
|
||||||
// Pending further investigation:
|
|
||||||
// https://github.com/mishoo/UglifyJS2/issues/2011
|
|
||||||
comparisons: false,
|
|
||||||
// Disabled because of an issue with Terser breaking valid code:
|
|
||||||
// https://github.com/facebook/create-react-app/issues/5250
|
|
||||||
// Pending futher investigation:
|
|
||||||
// https://github.com/terser-js/terser/issues/120
|
|
||||||
inline: 2,
|
|
||||||
},
|
|
||||||
mangle: {
|
|
||||||
safari10: true,
|
|
||||||
},
|
|
||||||
output: {
|
|
||||||
ecma: 5,
|
|
||||||
comments: false,
|
|
||||||
// Turned on because emoji and regex is not minified properly using default
|
|
||||||
// https://github.com/facebook/create-react-app/issues/2488
|
|
||||||
ascii_only: true,
|
|
||||||
},
|
|
||||||
},
|
|
||||||
// Use multi-process parallel running to improve the build speed
|
|
||||||
// Default number of concurrent runs: os.cpus().length - 1
|
|
||||||
parallel: true,
|
|
||||||
// Enable file caching
|
|
||||||
cache: true,
|
|
||||||
sourceMap: shouldUseSourceMap,
|
|
||||||
}),
|
|
||||||
new OptimizeCSSAssetsPlugin({
|
|
||||||
cssProcessorOptions: {
|
|
||||||
parser: safePostCssParser,
|
|
||||||
map: shouldUseSourceMap
|
|
||||||
? {
|
|
||||||
// `inline: false` forces the sourcemap to be output into a
|
|
||||||
// separate file
|
|
||||||
inline: false,
|
|
||||||
// `annotation: true` appends the sourceMappingURL to the end of
|
|
||||||
// the css file, helping the browser find the sourcemap
|
|
||||||
annotation: true,
|
|
||||||
}
|
|
||||||
: false,
|
|
||||||
},
|
|
||||||
}),
|
|
||||||
],
|
|
||||||
// Automatically split vendor and commons
|
|
||||||
// https://twitter.com/wSokra/status/969633336732905474
|
|
||||||
// https://medium.com/webpack/webpack-4-code-splitting-chunk-graph-and-the-splitchunks-optimization-be739a861366
|
|
||||||
splitChunks: {
|
|
||||||
chunks: 'all',
|
|
||||||
name: false,
|
|
||||||
},
|
|
||||||
// Keep the runtime chunk seperated to enable long term caching
|
|
||||||
// https://twitter.com/wSokra/status/969679223278505985
|
|
||||||
runtimeChunk: true,
|
|
||||||
},
|
|
||||||
resolve: {
|
|
||||||
// This allows you to set a fallback for where Webpack should look for modules.
|
|
||||||
// We placed these paths second because we want `node_modules` to "win"
|
|
||||||
// if there are any conflicts. This matches Node resolution mechanism.
|
|
||||||
// https://github.com/facebook/create-react-app/issues/253
|
|
||||||
modules: ['node_modules'].concat(
|
|
||||||
// It is guaranteed to exist because we tweak it in `env.js`
|
|
||||||
process.env.NODE_PATH.split(path.delimiter).filter(Boolean)
|
|
||||||
),
|
|
||||||
// These are the reasonable defaults supported by the Node ecosystem.
|
|
||||||
// We also include JSX as a common component filename extension to support
|
|
||||||
// some tools, although we do not recommend using it, see:
|
|
||||||
// https://github.com/facebook/create-react-app/issues/290
|
|
||||||
// `web` extension prefixes have been added for better support
|
|
||||||
// for React Native Web.
|
|
||||||
extensions: paths.moduleFileExtensions
|
|
||||||
.map(ext => `.${ext}`)
|
|
||||||
.filter(ext => useTypeScript || !ext.includes('ts')),
|
|
||||||
alias: {
|
|
||||||
// Support React Native Web
|
|
||||||
// https://www.smashingmagazine.com/2016/08/a-glimpse-into-the-future-with-react-native-for-web/
|
|
||||||
'react-native': 'react-native-web',
|
|
||||||
},
|
|
||||||
plugins: [
|
|
||||||
// Adds support for installing with Plug'n'Play, leading to faster installs and adding
|
|
||||||
// guards against forgotten dependencies and such.
|
|
||||||
PnpWebpackPlugin,
|
|
||||||
// Prevents users from importing files from outside of src/ (or node_modules/).
|
|
||||||
// This often causes confusion because we only process files within src/ with babel.
|
|
||||||
// To fix this, we prevent you from importing files out of src/ -- if you'd like to,
|
|
||||||
// please link the files into your node_modules/ and let module-resolution kick in.
|
|
||||||
// Make sure your source files are compiled, as they will not be processed in any way.
|
|
||||||
new ModuleScopePlugin(paths.appSrc, [paths.appPackageJson]),
|
|
||||||
],
|
|
||||||
},
|
|
||||||
resolveLoader: {
|
|
||||||
plugins: [
|
|
||||||
// Also related to Plug'n'Play, but this time it tells Webpack to load its loaders
|
|
||||||
// from the current package.
|
|
||||||
PnpWebpackPlugin.moduleLoader(module),
|
|
||||||
],
|
|
||||||
},
|
|
||||||
module: {
|
|
||||||
strictExportPresence: true,
|
|
||||||
rules: [
|
|
||||||
// Disable require.ensure as it's not a standard language feature.
|
|
||||||
{ parser: { requireEnsure: false } },
|
|
||||||
|
|
||||||
// First, run the linter.
|
|
||||||
// It's important to do this before Babel processes the JS.
|
|
||||||
{
|
|
||||||
test: /\.(js|mjs|jsx)$/,
|
|
||||||
enforce: 'pre',
|
|
||||||
use: [
|
|
||||||
{
|
|
||||||
options: {
|
|
||||||
formatter: require.resolve('react-dev-utils/eslintFormatter'),
|
|
||||||
eslintPath: require.resolve('eslint'),
|
|
||||||
// @remove-on-eject-begin
|
|
||||||
// TODO: consider separate config for production,
|
|
||||||
// e.g. to enable no-console and no-debugger only in production.
|
|
||||||
baseConfig: {
|
|
||||||
extends: [require.resolve('eslint-config-react-app')],
|
|
||||||
settings: { react: { version: '999.999.999' } },
|
|
||||||
},
|
|
||||||
ignore: false,
|
|
||||||
useEslintrc: false,
|
|
||||||
// @remove-on-eject-end
|
|
||||||
},
|
|
||||||
loader: require.resolve('eslint-loader'),
|
|
||||||
},
|
|
||||||
],
|
|
||||||
include: paths.appSrc,
|
|
||||||
},
|
|
||||||
{
|
|
||||||
// "oneOf" will traverse all following loaders until one will
|
|
||||||
// match the requirements. When no loader matches it will fall
|
|
||||||
// back to the "file" loader at the end of the loader list.
|
|
||||||
oneOf: [
|
|
||||||
// "url" loader works just like "file" loader but it also embeds
|
|
||||||
// assets smaller than specified size as data URLs to avoid requests.
|
|
||||||
{
|
|
||||||
test: [/\.bmp$/, /\.gif$/, /\.jpe?g$/, /\.png$/],
|
|
||||||
loader: require.resolve('url-loader'),
|
|
||||||
options: {
|
|
||||||
limit: 10000,
|
|
||||||
name: 'static/media/[name].[hash:8].[ext]',
|
|
||||||
},
|
|
||||||
},
|
|
||||||
// Process application JS with Babel.
|
|
||||||
// The preset includes JSX, Flow, TypeScript and some ESnext features.
|
|
||||||
{
|
|
||||||
test: /\.(js|mjs|jsx|ts|tsx)$/,
|
|
||||||
include: paths.appSrc,
|
|
||||||
|
|
||||||
loader: require.resolve('babel-loader'),
|
|
||||||
options: {
|
|
||||||
customize: require.resolve(
|
|
||||||
'babel-preset-react-app/webpack-overrides'
|
|
||||||
),
|
|
||||||
// @remove-on-eject-begin
|
|
||||||
babelrc: false,
|
|
||||||
configFile: false,
|
|
||||||
presets: [require.resolve('babel-preset-react-app')],
|
|
||||||
// Make sure we have a unique cache identifier, erring on the
|
|
||||||
// side of caution.
|
|
||||||
// We remove this when the user ejects because the default
|
|
||||||
// is sane and uses Babel options. Instead of options, we use
|
|
||||||
// the react-scripts and babel-preset-react-app versions.
|
|
||||||
cacheIdentifier: getCacheIdentifier('production', [
|
|
||||||
'babel-plugin-named-asset-import',
|
|
||||||
'babel-preset-react-app',
|
|
||||||
'react-dev-utils',
|
|
||||||
'react-scripts',
|
|
||||||
]),
|
|
||||||
// @remove-on-eject-end
|
|
||||||
plugins: [
|
|
||||||
[
|
|
||||||
require.resolve('babel-plugin-named-asset-import'),
|
|
||||||
{
|
|
||||||
loaderMap: {
|
|
||||||
svg: {
|
|
||||||
ReactComponent: '@svgr/webpack?-prettier,-svgo![path]',
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
],
|
|
||||||
],
|
|
||||||
cacheDirectory: true,
|
|
||||||
// Save disk space when time isn't as important
|
|
||||||
cacheCompression: true,
|
|
||||||
compact: true,
|
|
||||||
},
|
|
||||||
},
|
|
||||||
// Process any JS outside of the app with Babel.
|
|
||||||
// Unlike the application JS, we only compile the standard ES features.
|
|
||||||
{
|
|
||||||
test: /\.(js|mjs)$/,
|
|
||||||
exclude: /@babel(?:\/|\\{1,2})runtime/,
|
|
||||||
loader: require.resolve('babel-loader'),
|
|
||||||
options: {
|
|
||||||
babelrc: false,
|
|
||||||
configFile: false,
|
|
||||||
compact: false,
|
|
||||||
presets: [
|
|
||||||
[
|
|
||||||
require.resolve('babel-preset-react-app/dependencies'),
|
|
||||||
{ helpers: true },
|
|
||||||
],
|
|
||||||
],
|
|
||||||
cacheDirectory: true,
|
|
||||||
// Save disk space when time isn't as important
|
|
||||||
cacheCompression: true,
|
|
||||||
// @remove-on-eject-begin
|
|
||||||
cacheIdentifier: getCacheIdentifier('production', [
|
|
||||||
'babel-plugin-named-asset-import',
|
|
||||||
'babel-preset-react-app',
|
|
||||||
'react-dev-utils',
|
|
||||||
'react-scripts',
|
|
||||||
]),
|
|
||||||
// @remove-on-eject-end
|
|
||||||
// If an error happens in a package, it's possible to be
|
|
||||||
// because it was compiled. Thus, we don't want the browser
|
|
||||||
// debugger to show the original code. Instead, the code
|
|
||||||
// being evaluated would be much more helpful.
|
|
||||||
sourceMaps: false,
|
|
||||||
},
|
|
||||||
},
|
|
||||||
// "postcss" loader applies autoprefixer to our CSS.
|
|
||||||
// "css" loader resolves paths in CSS and adds assets as dependencies.
|
|
||||||
// `MiniCSSExtractPlugin` extracts styles into CSS
|
|
||||||
// files. If you use code splitting, async bundles will have their own separate CSS chunk file.
|
|
||||||
// By default we support CSS Modules with the extension .module.css
|
|
||||||
{
|
|
||||||
test: cssRegex,
|
|
||||||
exclude: cssModuleRegex,
|
|
||||||
loader: getStyleLoaders({
|
|
||||||
importLoaders: 1,
|
|
||||||
sourceMap: shouldUseSourceMap,
|
|
||||||
}),
|
|
||||||
// Don't consider CSS imports dead code even if the
|
|
||||||
// containing package claims to have no side effects.
|
|
||||||
// Remove this when webpack adds a warning or an error for this.
|
|
||||||
// See https://github.com/webpack/webpack/issues/6571
|
|
||||||
sideEffects: true,
|
|
||||||
},
|
|
||||||
// Adds support for CSS Modules (https://github.com/css-modules/css-modules)
|
|
||||||
// using the extension .module.css
|
|
||||||
{
|
|
||||||
test: cssModuleRegex,
|
|
||||||
loader: getStyleLoaders({
|
|
||||||
importLoaders: 1,
|
|
||||||
sourceMap: shouldUseSourceMap,
|
|
||||||
modules: true,
|
|
||||||
getLocalIdent: getCSSModuleLocalIdent,
|
|
||||||
}),
|
|
||||||
},
|
|
||||||
// Opt-in support for SASS. The logic here is somewhat similar
|
|
||||||
// as in the CSS routine, except that "sass-loader" runs first
|
|
||||||
// to compile SASS files into CSS.
|
|
||||||
// By default we support SASS Modules with the
|
|
||||||
// extensions .module.scss or .module.sass
|
|
||||||
{
|
|
||||||
test: sassRegex,
|
|
||||||
exclude: sassModuleRegex,
|
|
||||||
loader: getStyleLoaders(
|
|
||||||
{
|
|
||||||
importLoaders: 2,
|
|
||||||
sourceMap: shouldUseSourceMap,
|
|
||||||
},
|
|
||||||
'sass-loader'
|
|
||||||
),
|
|
||||||
// Don't consider CSS imports dead code even if the
|
|
||||||
// containing package claims to have no side effects.
|
|
||||||
// Remove this when webpack adds a warning or an error for this.
|
|
||||||
// See https://github.com/webpack/webpack/issues/6571
|
|
||||||
sideEffects: true,
|
|
||||||
},
|
|
||||||
// Adds support for CSS Modules, but using SASS
|
|
||||||
// using the extension .module.scss or .module.sass
|
|
||||||
{
|
|
||||||
test: sassModuleRegex,
|
|
||||||
loader: getStyleLoaders(
|
|
||||||
{
|
|
||||||
importLoaders: 2,
|
|
||||||
sourceMap: shouldUseSourceMap,
|
|
||||||
modules: true,
|
|
||||||
getLocalIdent: getCSSModuleLocalIdent,
|
|
||||||
},
|
|
||||||
'sass-loader'
|
|
||||||
),
|
|
||||||
},
|
|
||||||
// "file" loader makes sure assets end up in the `build` folder.
|
|
||||||
// When you `import` an asset, you get its filename.
|
|
||||||
// This loader doesn't use a "test" so it will catch all modules
|
|
||||||
// that fall through the other loaders.
|
|
||||||
{
|
|
||||||
loader: require.resolve('file-loader'),
|
|
||||||
// Exclude `js` files to keep "css" loader working as it injects
|
|
||||||
// it's runtime that would otherwise be processed through "file" loader.
|
|
||||||
// Also exclude `html` and `json` extensions so they get processed
|
|
||||||
// by webpacks internal loaders.
|
|
||||||
exclude: [/\.(js|mjs|jsx|ts|tsx)$/, /\.html$/, /\.json$/],
|
|
||||||
options: {
|
|
||||||
name: 'static/media/[name].[hash:8].[ext]',
|
|
||||||
},
|
|
||||||
},
|
|
||||||
// ** STOP ** Are you adding a new loader?
|
|
||||||
// Make sure to add the new loader(s) before the "file" loader.
|
|
||||||
],
|
|
||||||
},
|
|
||||||
],
|
|
||||||
},
|
|
||||||
plugins: [
|
|
||||||
// Generates an `index.html` file with the <script> injected.
|
|
||||||
new HtmlWebpackPlugin({
|
|
||||||
inject: true,
|
|
||||||
template: paths.appHtml,
|
|
||||||
minify: {
|
|
||||||
removeComments: true,
|
|
||||||
collapseWhitespace: true,
|
|
||||||
removeRedundantAttributes: true,
|
|
||||||
useShortDoctype: true,
|
|
||||||
removeEmptyAttributes: true,
|
|
||||||
removeStyleLinkTypeAttributes: true,
|
|
||||||
keepClosingSlash: true,
|
|
||||||
minifyJS: true,
|
|
||||||
minifyCSS: true,
|
|
||||||
minifyURLs: true,
|
|
||||||
},
|
|
||||||
}),
|
|
||||||
// Inlines the webpack runtime script. This script is too small to warrant
|
|
||||||
// a network request.
|
|
||||||
shouldInlineRuntimeChunk &&
|
|
||||||
new InlineChunkHtmlPlugin(HtmlWebpackPlugin, [/runtime~.+[.]js/]),
|
|
||||||
// Makes some environment variables available in index.html.
|
|
||||||
// The public URL is available as %PUBLIC_URL% in index.html, e.g.:
|
|
||||||
// <link rel="shortcut icon" href="%PUBLIC_URL%/favicon.ico">
|
|
||||||
// In production, it will be an empty string unless you specify "homepage"
|
|
||||||
// in `package.json`, in which case it will be the pathname of that URL.
|
|
||||||
new InterpolateHtmlPlugin(HtmlWebpackPlugin, env.raw),
|
|
||||||
// This gives some necessary context to module not found errors, such as
|
|
||||||
// the requesting resource.
|
|
||||||
new ModuleNotFoundPlugin(paths.appPath),
|
|
||||||
// Makes some environment variables available to the JS code, for example:
|
|
||||||
// if (process.env.NODE_ENV === 'production') { ... }. See `./env.js`.
|
|
||||||
// It is absolutely essential that NODE_ENV was set to production here.
|
|
||||||
// Otherwise React will be compiled in the very slow development mode.
|
|
||||||
new webpack.DefinePlugin(env.stringified),
|
|
||||||
new MiniCssExtractPlugin({
|
|
||||||
// Options similar to the same options in webpackOptions.output
|
|
||||||
// both options are optional
|
|
||||||
filename: 'static/css/[name].[contenthash:8].css',
|
|
||||||
chunkFilename: 'static/css/[name].[contenthash:8].chunk.css',
|
|
||||||
}),
|
|
||||||
// Generate a manifest file which contains a mapping of all asset filenames
|
|
||||||
// to their corresponding output file so that tools can pick it up without
|
|
||||||
// having to parse `index.html`.
|
|
||||||
new ManifestPlugin({
|
|
||||||
fileName: 'asset-manifest.json',
|
|
||||||
publicPath: publicPath,
|
|
||||||
}),
|
|
||||||
// Moment.js is an extremely popular library that bundles large locale files
|
|
||||||
// by default due to how Webpack interprets its code. This is a practical
|
|
||||||
// solution that requires the user to opt into importing specific locales.
|
|
||||||
// https://github.com/jmblog/how-to-optimize-momentjs-with-webpack
|
|
||||||
// You can remove this if you don't use Moment.js:
|
|
||||||
new webpack.IgnorePlugin(/^\.\/locale$/, /moment$/),
|
|
||||||
// Generate a service worker script that will precache, and keep up to date,
|
|
||||||
// the HTML & assets that are part of the Webpack build.
|
|
||||||
new WorkboxWebpackPlugin.GenerateSW({
|
|
||||||
clientsClaim: true,
|
|
||||||
exclude: [/\.map$/, /asset-manifest\.json$/],
|
|
||||||
importWorkboxFrom: 'cdn',
|
|
||||||
navigateFallback: publicUrl + '/index.html',
|
|
||||||
navigateFallbackBlacklist: [
|
|
||||||
// Exclude URLs starting with /_, as they're likely an API call
|
|
||||||
new RegExp('^/_'),
|
|
||||||
// Exclude URLs containing a dot, as they're likely a resource in
|
|
||||||
// public/ and not a SPA route
|
|
||||||
new RegExp('/[^/]+\\.[^/]+$'),
|
|
||||||
],
|
|
||||||
}),
|
|
||||||
// TypeScript type checking
|
|
||||||
fs.existsSync(paths.appTsConfig) &&
|
|
||||||
new ForkTsCheckerWebpackPlugin({
|
|
||||||
typescript: resolve.sync('typescript', {
|
|
||||||
basedir: paths.appNodeModules,
|
|
||||||
}),
|
|
||||||
async: false,
|
|
||||||
checkSyntacticErrors: true,
|
|
||||||
tsconfig: paths.appTsConfig,
|
|
||||||
compilerOptions: {
|
|
||||||
module: 'esnext',
|
|
||||||
moduleResolution: 'node',
|
|
||||||
resolveJsonModule: true,
|
|
||||||
isolatedModules: true,
|
|
||||||
noEmit: true,
|
|
||||||
jsx: 'preserve',
|
|
||||||
},
|
|
||||||
reportFiles: [
|
|
||||||
'**',
|
|
||||||
'!**/*.json',
|
|
||||||
'!**/__tests__/**',
|
|
||||||
'!**/?(*.)(spec|test).*',
|
|
||||||
'!src/setupProxy.js',
|
|
||||||
'!src/setupTests.*',
|
|
||||||
],
|
|
||||||
watch: paths.appSrc,
|
|
||||||
silent: true,
|
|
||||||
formatter: typescriptFormatter,
|
|
||||||
}),
|
|
||||||
].filter(Boolean),
|
|
||||||
// Some libraries import Node modules but don't use them in the browser.
|
|
||||||
// Tell Webpack to provide empty mocks for them so importing them works.
|
|
||||||
node: {
|
|
||||||
dgram: 'empty',
|
|
||||||
fs: 'empty',
|
|
||||||
net: 'empty',
|
|
||||||
tls: 'empty',
|
|
||||||
child_process: 'empty',
|
|
||||||
},
|
|
||||||
// Turn off performance processing because we utilize
|
|
||||||
// our own hints via the FileSizeReporter
|
|
||||||
performance: false,
|
|
||||||
};
|
|
||||||
@@ -12,7 +12,6 @@ const errorOverlayMiddleware = require('react-dev-utils/errorOverlayMiddleware')
|
|||||||
const evalSourceMapMiddleware = require('react-dev-utils/evalSourceMapMiddleware');
|
const evalSourceMapMiddleware = require('react-dev-utils/evalSourceMapMiddleware');
|
||||||
const noopServiceWorkerMiddleware = require('react-dev-utils/noopServiceWorkerMiddleware');
|
const noopServiceWorkerMiddleware = require('react-dev-utils/noopServiceWorkerMiddleware');
|
||||||
const ignoredFiles = require('react-dev-utils/ignoredFiles');
|
const ignoredFiles = require('react-dev-utils/ignoredFiles');
|
||||||
const config = require('./webpack.config.dev');
|
|
||||||
const paths = require('./paths');
|
const paths = require('./paths');
|
||||||
const fs = require('fs');
|
const fs = require('fs');
|
||||||
|
|
||||||
@@ -69,7 +68,7 @@ module.exports = function(proxy, allowedHost) {
|
|||||||
hot: true,
|
hot: true,
|
||||||
// It is important to tell WebpackDevServer to use the same "root" path
|
// It is important to tell WebpackDevServer to use the same "root" path
|
||||||
// as we specified in the config. In development, we always serve from /.
|
// as we specified in the config. In development, we always serve from /.
|
||||||
publicPath: config.output.publicPath,
|
publicPath: '/',
|
||||||
// WebpackDevServer is noisy by default so we emit custom message instead
|
// WebpackDevServer is noisy by default so we emit custom message instead
|
||||||
// by listening to the compiler events with `compiler.hooks[...].tap` calls above.
|
// by listening to the compiler events with `compiler.hooks[...].tap` calls above.
|
||||||
quiet: true,
|
quiet: true,
|
||||||
|
|||||||
5
packages/react-scripts/scripts/build.js
vendored
5
packages/react-scripts/scripts/build.js
vendored
@@ -36,7 +36,7 @@ const chalk = require('chalk');
|
|||||||
const fs = require('fs-extra');
|
const fs = require('fs-extra');
|
||||||
const webpack = require('webpack');
|
const webpack = require('webpack');
|
||||||
const bfj = require('bfj');
|
const bfj = require('bfj');
|
||||||
const config = require('../config/webpack.config.prod');
|
const configFactory = require('../config/webpack.config');
|
||||||
const paths = require('../config/paths');
|
const paths = require('../config/paths');
|
||||||
const checkRequiredFiles = require('react-dev-utils/checkRequiredFiles');
|
const checkRequiredFiles = require('react-dev-utils/checkRequiredFiles');
|
||||||
const formatWebpackMessages = require('react-dev-utils/formatWebpackMessages');
|
const formatWebpackMessages = require('react-dev-utils/formatWebpackMessages');
|
||||||
@@ -64,6 +64,9 @@ if (!checkRequiredFiles([paths.appHtml, paths.appIndexJs])) {
|
|||||||
const argv = process.argv.slice(2);
|
const argv = process.argv.slice(2);
|
||||||
const writeStatsJson = argv.indexOf('--stats') !== -1;
|
const writeStatsJson = argv.indexOf('--stats') !== -1;
|
||||||
|
|
||||||
|
// Generate configuration
|
||||||
|
const config = configFactory('production');
|
||||||
|
|
||||||
// We require that you explicitly set browsers and do not fall back to
|
// We require that you explicitly set browsers and do not fall back to
|
||||||
// browserslist defaults.
|
// browserslist defaults.
|
||||||
const { checkBrowsers } = require('react-dev-utils/browsersHelper');
|
const { checkBrowsers } = require('react-dev-utils/browsersHelper');
|
||||||
|
|||||||
3
packages/react-scripts/scripts/start.js
vendored
3
packages/react-scripts/scripts/start.js
vendored
@@ -45,7 +45,7 @@ const {
|
|||||||
} = require('react-dev-utils/WebpackDevServerUtils');
|
} = require('react-dev-utils/WebpackDevServerUtils');
|
||||||
const openBrowser = require('react-dev-utils/openBrowser');
|
const openBrowser = require('react-dev-utils/openBrowser');
|
||||||
const paths = require('../config/paths');
|
const paths = require('../config/paths');
|
||||||
const config = require('../config/webpack.config.dev');
|
const configFactory = require('../config/webpack.config');
|
||||||
const createDevServerConfig = require('../config/webpackDevServer.config');
|
const createDevServerConfig = require('../config/webpackDevServer.config');
|
||||||
|
|
||||||
const useYarn = fs.existsSync(paths.yarnLockFile);
|
const useYarn = fs.existsSync(paths.yarnLockFile);
|
||||||
@@ -91,6 +91,7 @@ checkBrowsers(paths.appPath, isInteractive)
|
|||||||
// We have not found a port.
|
// We have not found a port.
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
|
const config = configFactory('development');
|
||||||
const protocol = process.env.HTTPS === 'true' ? 'https' : 'http';
|
const protocol = process.env.HTTPS === 'true' ? 'https' : 'http';
|
||||||
const appName = require(paths.appPackageJson).name;
|
const appName = require(paths.appPackageJson).name;
|
||||||
const urls = prepareUrls(protocol, HOST, port);
|
const urls = prepareUrls(protocol, HOST, port);
|
||||||
|
|||||||
Reference in New Issue
Block a user