Created
November 20, 2016 03:45
-
-
Save ohbarye/302e06c80e28fd813cf1be3b5b8788bb to your computer and use it in GitHub Desktop.
Diff by `npm run eject` of create-react-app version 0.6.0
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
diff --git a/config/env.js b/config/env.js | |
new file mode 100644 | |
index 0000000..5d0ab7b | |
--- /dev/null | |
+++ b/config/env.js | |
@@ -0,0 +1,28 @@ | |
+// Grab NODE_ENV and REACT_APP_* environment variables and prepare them to be | |
+// injected into the application via DefinePlugin in Webpack configuration. | |
+ | |
+var REACT_APP = /^REACT_APP_/i; | |
+ | |
+function getClientEnvironment(publicUrl) { | |
+ var processEnv = Object | |
+ .keys(process.env) | |
+ .filter(key => REACT_APP.test(key)) | |
+ .reduce((env, key) => { | |
+ env[key] = JSON.stringify(process.env[key]); | |
+ return env; | |
+ }, { | |
+ // Useful for determining whether we’re running in production mode. | |
+ // Most importantly, it switches React into the correct mode. | |
+ 'NODE_ENV': JSON.stringify( | |
+ process.env.NODE_ENV || 'development' | |
+ ), | |
+ // Useful for resolving the correct path to static assets in `public`. | |
+ // For example, <img src={process.env.PUBLIC_URL + '/img/logo.png'} />. | |
+ // This should only be used as an escape hatch. Normally you would put | |
+ // images into the `src` and `import` them in code to get their paths. | |
+ 'PUBLIC_URL': JSON.stringify(publicUrl) | |
+ }); | |
+ return {'process.env': processEnv}; | |
+} | |
+ | |
+module.exports = getClientEnvironment; | |
diff --git a/config/jest/CSSStub.js b/config/jest/CSSStub.js | |
new file mode 100644 | |
index 0000000..f053ebf | |
--- /dev/null | |
+++ b/config/jest/CSSStub.js | |
@@ -0,0 +1 @@ | |
+module.exports = {}; | |
diff --git a/config/jest/FileStub.js b/config/jest/FileStub.js | |
new file mode 100644 | |
index 0000000..0a445d0 | |
--- /dev/null | |
+++ b/config/jest/FileStub.js | |
@@ -0,0 +1 @@ | |
+module.exports = "test-file-stub"; | |
diff --git a/config/paths.js b/config/paths.js | |
new file mode 100644 | |
index 0000000..2793e68 | |
--- /dev/null | |
+++ b/config/paths.js | |
@@ -0,0 +1,57 @@ | |
+var path = require('path'); | |
+var fs = require('fs'); | |
+ | |
+// Make sure any symlinks in the project folder are resolved: | |
+// https://github.com/facebookincubator/create-react-app/issues/637 | |
+var appDirectory = fs.realpathSync(process.cwd()); | |
+function resolveApp(relativePath) { | |
+ return path.resolve(appDirectory, relativePath); | |
+} | |
+ | |
+// We support resolving modules according to `NODE_PATH`. | |
+// This lets you use absolute paths in imports inside large monorepos: | |
+// https://github.com/facebookincubator/create-react-app/issues/253. | |
+ | |
+// It works similar to `NODE_PATH` in Node itself: | |
+// https://nodejs.org/api/modules.html#modules_loading_from_the_global_folders | |
+ | |
+// We will export `nodePaths` as an array of absolute paths. | |
+// It will then be used by Webpack configs. | |
+// Jest doesn’t need this because it already handles `NODE_PATH` out of the box. | |
+ | |
+var nodePaths = (process.env.NODE_PATH || '') | |
+ .split(process.platform === 'win32' ? ';' : ':') | |
+ .filter(Boolean) | |
+ .map(resolveApp); | |
+ | |
+// config after eject: we're in ./config/ | |
+module.exports = { | |
+ appBuild: resolveApp('build'), | |
+ appPublic: resolveApp('public'), | |
+ appHtml: resolveApp('public/index.html'), | |
+ appIndexJs: resolveApp('src/index.js'), | |
+ appPackageJson: resolveApp('package.json'), | |
+ appSrc: resolveApp('src'), | |
+ testsSetup: resolveApp('src/setupTests.js'), | |
+ appNodeModules: resolveApp('node_modules'), | |
+ ownNodeModules: resolveApp('node_modules'), | |
+ nodePaths: nodePaths | |
+}; | |
+ | |
+ | |
+ | |
+// config before publish: we're in ./packages/react-scripts/config/ | |
+if (__dirname.indexOf(path.join('packages', 'react-scripts', 'config')) !== -1) { | |
+ module.exports = { | |
+ appBuild: resolveOwn('../../../build'), | |
+ appPublic: resolveOwn('../template/public'), | |
+ appHtml: resolveOwn('../template/public/index.html'), | |
+ appIndexJs: resolveOwn('../template/src/index.js'), | |
+ appPackageJson: resolveOwn('../package.json'), | |
+ appSrc: resolveOwn('../template/src'), | |
+ testsSetup: resolveOwn('../template/src/setupTests.js'), | |
+ appNodeModules: resolveOwn('../node_modules'), | |
+ ownNodeModules: resolveOwn('../node_modules'), | |
+ nodePaths: nodePaths | |
+ }; | |
+} | |
diff --git a/config/polyfills.js b/config/polyfills.js | |
new file mode 100644 | |
index 0000000..7e60150 | |
--- /dev/null | |
+++ b/config/polyfills.js | |
@@ -0,0 +1,14 @@ | |
+if (typeof Promise === 'undefined') { | |
+ // Rejection tracking prevents a common issue where React gets into an | |
+ // inconsistent state due to an error, but it gets swallowed by a Promise, | |
+ // and the user has no idea what causes React's erratic future behavior. | |
+ require('promise/lib/rejection-tracking').enable(); | |
+ window.Promise = require('promise/lib/es6-extensions.js'); | |
+} | |
+ | |
+// fetch() polyfill for making API calls. | |
+require('whatwg-fetch'); | |
+ | |
+// Object.assign() is commonly used with React. | |
+// It will use the native implementation if it's present and isn't buggy. | |
+Object.assign = require('object-assign'); | |
diff --git a/config/webpack.config.dev.js b/config/webpack.config.dev.js | |
new file mode 100644 | |
index 0000000..1563153 | |
--- /dev/null | |
+++ b/config/webpack.config.dev.js | |
@@ -0,0 +1,197 @@ | |
+var path = require('path'); | |
+var autoprefixer = require('autoprefixer'); | |
+var webpack = require('webpack'); | |
+var findCacheDir = require('find-cache-dir'); | |
+var HtmlWebpackPlugin = require('html-webpack-plugin'); | |
+var CaseSensitivePathsPlugin = require('case-sensitive-paths-webpack-plugin'); | |
+var InterpolateHtmlPlugin = require('react-dev-utils/InterpolateHtmlPlugin'); | |
+var WatchMissingNodeModulesPlugin = require('react-dev-utils/WatchMissingNodeModulesPlugin'); | |
+var getClientEnvironment = require('./env'); | |
+var paths = require('./paths'); | |
+ | |
+// Webpack uses `publicPath` to determine where the app is being served from. | |
+// In development, we always serve from the root. This makes config easier. | |
+var 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_PATH%/xyz looks better than %PUBLIC_PATH%xyz. | |
+var publicUrl = ''; | |
+// Get environment variables to inject into our app. | |
+var env = getClientEnvironment(publicUrl); | |
+ | |
+// This is the development configuration. | |
+// It is focused on developer experience and fast rebuilds. | |
+// The production configuration is different and lives in a separate file. | |
+module.exports = { | |
+ // This makes the bundle appear split into separate modules in the devtools. | |
+ // We don't use source maps here because they can be confusing: | |
+ // https://github.com/facebookincubator/create-react-app/issues/343#issuecomment-237241875 | |
+ // You may want 'cheap-module-source-map' instead if you prefer source maps. | |
+ devtool: 'eval', | |
+ // These are the "entry points" to our application. | |
+ // This means they will be the "root" imports that are included in JS bundle. | |
+ // The first two entry points enable "hot" CSS and auto-refreshes for JS. | |
+ 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'), | |
+ require.resolve('react-dev-utils/webpackHotDevClient'), | |
+ // We ship a few polyfills by default: | |
+ require.resolve('./polyfills'), | |
+ // 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. | |
+ ], | |
+ output: { | |
+ // Next line is not used in dev but WebpackDevServer crashes without it: | |
+ path: paths.appBuild, | |
+ // Add /* filename */ comments to generated require()s in the output. | |
+ pathinfo: true, | |
+ // This does not produce a real file. It's just the virtual path that is | |
+ // served by WebpackDevServer in development. This is the JS bundle | |
+ // containing code from all our entry points, and the Webpack runtime. | |
+ filename: 'static/js/bundle.js', | |
+ // This is the URL that app is served from. We use "/" in development. | |
+ publicPath: publicPath | |
+ }, | |
+ resolve: { | |
+ // This allows you to set a fallback for where Webpack should look for modules. | |
+ // We read `NODE_PATH` environment variable in `paths.js` and pass paths here. | |
+ // We use `fallback` instead of `root` because we want `node_modules` to "win" | |
+ // if there any conflicts. This matches Node resolution mechanism. | |
+ // https://github.com/facebookincubator/create-react-app/issues/253 | |
+ fallback: paths.nodePaths, | |
+ // 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/facebookincubator/create-react-app/issues/290 | |
+ extensions: ['.js', '.json', '.jsx', ''], | |
+ 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' | |
+ } | |
+ }, | |
+ | |
+ module: { | |
+ // First, run the linter. | |
+ // It's important to do this before Babel processes the JS. | |
+ preLoaders: [ | |
+ { | |
+ test: /\.(js|jsx)$/, | |
+ loader: 'eslint', | |
+ include: paths.appSrc, | |
+ } | |
+ ], | |
+ loaders: [ | |
+ // Process JS with Babel. | |
+ { | |
+ test: /\.(js|jsx)$/, | |
+ include: paths.appSrc, | |
+ loader: 'babel', | |
+ query: { | |
+ | |
+ // This is a feature of `babel-loader` for webpack (not Babel itself). | |
+ // It enables caching results in ./node_modules/.cache/react-scripts/ | |
+ // directory for faster rebuilds. We use findCacheDir() because of: | |
+ // https://github.com/facebookincubator/create-react-app/issues/483 | |
+ cacheDirectory: findCacheDir({ | |
+ name: 'react-scripts' | |
+ }) | |
+ } | |
+ }, | |
+ // "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. | |
+ { | |
+ test: /\.css$/, | |
+ loader: 'style!css?importLoaders=1!postcss' | |
+ }, | |
+ // JSON is not enabled by default in Webpack but both Node and Browserify | |
+ // allow it implicitly so we also enable it. | |
+ { | |
+ test: /\.json$/, | |
+ loader: 'json' | |
+ }, | |
+ // "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. | |
+ { | |
+ test: /\.(ico|jpg|jpeg|png|gif|eot|otf|webp|svg|ttf|woff|woff2)(\?.*)?$/, | |
+ loader: 'file', | |
+ query: { | |
+ name: 'static/media/[name].[hash:8].[ext]' | |
+ } | |
+ }, | |
+ // "url" loader works just like "file" loader but it also embeds | |
+ // assets smaller than specified size as data URLs to avoid requests. | |
+ { | |
+ test: /\.(mp4|webm|wav|mp3|m4a|aac|oga)(\?.*)?$/, | |
+ loader: 'url', | |
+ query: { | |
+ limit: 10000, | |
+ name: 'static/media/[name].[hash:8].[ext]' | |
+ } | |
+ } | |
+ ] | |
+ }, | |
+ | |
+ // We use PostCSS for autoprefixing only. | |
+ postcss: function() { | |
+ return [ | |
+ autoprefixer({ | |
+ browsers: [ | |
+ '>1%', | |
+ 'last 4 versions', | |
+ 'Firefox ESR', | |
+ 'not ie < 9', // React doesn't support IE8 anyway | |
+ ] | |
+ }), | |
+ ]; | |
+ }, | |
+ plugins: [ | |
+ // Makes the public URL 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({ | |
+ PUBLIC_URL: publicUrl | |
+ }), | |
+ // Generates an `index.html` file with the <script> injected. | |
+ new HtmlWebpackPlugin({ | |
+ inject: true, | |
+ template: paths.appHtml, | |
+ }), | |
+ // Makes some environment variables available to the JS code, for example: | |
+ // if (process.env.NODE_ENV === 'development') { ... }. See `./env.js`. | |
+ new webpack.DefinePlugin(env), | |
+ // 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/facebookincubator/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/facebookincubator/create-react-app/issues/186 | |
+ new WatchMissingNodeModulesPlugin(paths.appNodeModules) | |
+ ], | |
+ // 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: { | |
+ fs: 'empty', | |
+ net: 'empty', | |
+ tls: 'empty' | |
+ } | |
+}; | |
diff --git a/config/webpack.config.prod.js b/config/webpack.config.prod.js | |
new file mode 100644 | |
index 0000000..95cc16a | |
--- /dev/null | |
+++ b/config/webpack.config.prod.js | |
@@ -0,0 +1,238 @@ | |
+var path = require('path'); | |
+var autoprefixer = require('autoprefixer'); | |
+var webpack = require('webpack'); | |
+var HtmlWebpackPlugin = require('html-webpack-plugin'); | |
+var ExtractTextPlugin = require('extract-text-webpack-plugin'); | |
+var ManifestPlugin = require('webpack-manifest-plugin'); | |
+var InterpolateHtmlPlugin = require('react-dev-utils/InterpolateHtmlPlugin'); | |
+var url = require('url'); | |
+var paths = require('./paths'); | |
+var getClientEnvironment = require('./env'); | |
+ | |
+function ensureSlash(path, needsSlash) { | |
+ var hasSlash = path.endsWith('/'); | |
+ if (hasSlash && !needsSlash) { | |
+ return path.substr(path, path.length - 1); | |
+ } else if (!hasSlash && needsSlash) { | |
+ return path + '/'; | |
+ } else { | |
+ return path; | |
+ } | |
+} | |
+ | |
+// We use "homepage" field to infer "public path" at which the app is served. | |
+// Webpack needs to know it to put the right <script> hrefs into HTML even in | |
+// single-page apps that may serve index.html for nested URLs like /todos/42. | |
+// We can't use a relative path in HTML because we don't want to load something | |
+// like /todos/42/static/js/bundle.7289d.js. We have to know the root. | |
+var homepagePath = require(paths.appPackageJson).homepage; | |
+var homepagePathname = homepagePath ? url.parse(homepagePath).pathname : '/'; | |
+// 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. | |
+var publicPath = ensureSlash(homepagePathname, true); | |
+// `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_PATH%/xyz looks better than %PUBLIC_PATH%xyz. | |
+var publicUrl = ensureSlash(homepagePathname, false); | |
+// Get environment variables to inject into our app. | |
+var env = getClientEnvironment(publicUrl); | |
+ | |
+// Assert this just to be safe. | |
+// Development builds of React are slow and not intended for production. | |
+if (env['process.env'].NODE_ENV !== '"production"') { | |
+ throw new Error('Production builds must have NODE_ENV=production.'); | |
+} | |
+ | |
+// 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 = { | |
+ // 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: 'source-map', | |
+ // In production, we only want to load the polyfills and the app code. | |
+ entry: [ | |
+ require.resolve('./polyfills'), | |
+ 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 | |
+ }, | |
+ resolve: { | |
+ // This allows you to set a fallback for where Webpack should look for modules. | |
+ // We read `NODE_PATH` environment variable in `paths.js` and pass paths here. | |
+ // We use `fallback` instead of `root` because we want `node_modules` to "win" | |
+ // if there any conflicts. This matches Node resolution mechanism. | |
+ // https://github.com/facebookincubator/create-react-app/issues/253 | |
+ fallback: paths.nodePaths, | |
+ // 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/facebookincubator/create-react-app/issues/290 | |
+ extensions: ['.js', '.json', '.jsx', ''], | |
+ 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' | |
+ } | |
+ }, | |
+ | |
+ module: { | |
+ // First, run the linter. | |
+ // It's important to do this before Babel processes the JS. | |
+ preLoaders: [ | |
+ { | |
+ test: /\.(js|jsx)$/, | |
+ loader: 'eslint', | |
+ include: paths.appSrc | |
+ } | |
+ ], | |
+ loaders: [ | |
+ // Process JS with Babel. | |
+ { | |
+ test: /\.(js|jsx)$/, | |
+ include: paths.appSrc, | |
+ loader: 'babel', | |
+ | |
+ }, | |
+ // The notation here is somewhat confusing. | |
+ // "postcss" loader applies autoprefixer to our CSS. | |
+ // "css" loader resolves paths in CSS and adds assets as dependencies. | |
+ // "style" loader normally turns CSS into JS modules injecting <style>, | |
+ // but unlike in development configuration, we do something different. | |
+ // `ExtractTextPlugin` first applies the "postcss" and "css" loaders | |
+ // (second argument), then grabs the result CSS and puts it into a | |
+ // separate file in our build process. This way we actually ship | |
+ // a single CSS file in production instead of JS code injecting <style> | |
+ // tags. If you use code splitting, however, any async bundles will still | |
+ // use the "style" loader inside the async code so CSS from them won't be | |
+ // in the main CSS file. | |
+ { | |
+ test: /\.css$/, | |
+ // "?-autoprefixer" disables autoprefixer in css-loader itself: | |
+ // https://github.com/webpack/css-loader/issues/281 | |
+ // We already have it thanks to postcss. We only pass this flag in | |
+ // production because "css" loader only enables autoprefixer-powered | |
+ // removal of unnecessary prefixes when Uglify plugin is enabled. | |
+ // Webpack 1.x uses Uglify plugin as a signal to minify *all* the assets | |
+ // including CSS. This is confusing and will be removed in Webpack 2: | |
+ // https://github.com/webpack/webpack/issues/283 | |
+ loader: ExtractTextPlugin.extract('style', 'css?importLoaders=1&-autoprefixer!postcss') | |
+ // Note: this won't work without `new ExtractTextPlugin()` in `plugins`. | |
+ }, | |
+ // JSON is not enabled by default in Webpack but both Node and Browserify | |
+ // allow it implicitly so we also enable it. | |
+ { | |
+ test: /\.json$/, | |
+ loader: 'json' | |
+ }, | |
+ // "file" loader makes sure those assets end up in the `build` folder. | |
+ // When you `import` an asset, you get its filename. | |
+ { | |
+ test: /\.(ico|jpg|jpeg|png|gif|eot|otf|webp|svg|ttf|woff|woff2)(\?.*)?$/, | |
+ loader: 'file', | |
+ query: { | |
+ name: 'static/media/[name].[hash:8].[ext]' | |
+ } | |
+ }, | |
+ // "url" loader works just like "file" loader but it also embeds | |
+ // assets smaller than specified size as data URLs to avoid requests. | |
+ { | |
+ test: /\.(mp4|webm|wav|mp3|m4a|aac|oga)(\?.*)?$/, | |
+ loader: 'url', | |
+ query: { | |
+ limit: 10000, | |
+ name: 'static/media/[name].[hash:8].[ext]' | |
+ } | |
+ } | |
+ ] | |
+ }, | |
+ | |
+ // We use PostCSS for autoprefixing only. | |
+ postcss: function() { | |
+ return [ | |
+ autoprefixer({ | |
+ browsers: [ | |
+ '>1%', | |
+ 'last 4 versions', | |
+ 'Firefox ESR', | |
+ 'not ie < 9', // React doesn't support IE8 anyway | |
+ ] | |
+ }), | |
+ ]; | |
+ }, | |
+ plugins: [ | |
+ // Makes the public URL 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({ | |
+ PUBLIC_URL: publicUrl | |
+ }), | |
+ // 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 | |
+ } | |
+ }), | |
+ // 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), | |
+ // This helps ensure the builds are consistent if source hasn't changed: | |
+ new webpack.optimize.OccurrenceOrderPlugin(), | |
+ // Try to dedupe duplicated modules, if any: | |
+ new webpack.optimize.DedupePlugin(), | |
+ // Minify the code. | |
+ new webpack.optimize.UglifyJsPlugin({ | |
+ compress: { | |
+ screw_ie8: true, // React doesn't support IE8 | |
+ warnings: false | |
+ }, | |
+ mangle: { | |
+ screw_ie8: true | |
+ }, | |
+ output: { | |
+ comments: false, | |
+ screw_ie8: true | |
+ } | |
+ }), | |
+ // Note: this won't work without ExtractTextPlugin.extract(..) in `loaders`. | |
+ new ExtractTextPlugin('static/css/[name].[contenthash:8].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' | |
+ }) | |
+ ], | |
+ // 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: { | |
+ fs: 'empty', | |
+ net: 'empty', | |
+ tls: 'empty' | |
+ } | |
+}; | |
diff --git a/package.json b/package.json | |
index 19ae198..6535b9f 100644 | |
--- a/package.json | |
+++ b/package.json | |
@@ -3,16 +3,84 @@ | |
"version": "0.1.0", | |
"private": true, | |
"devDependencies": { | |
- "react-scripts": "0.7.0" | |
+ "autoprefixer": "6.5.1", | |
+ "babel-core": "6.17.0", | |
+ "babel-eslint": "7.0.0", | |
+ "babel-jest": "16.0.0", | |
+ "babel-loader": "6.2.5", | |
+ "babel-preset-react-app": "^1.0.0", | |
+ "case-sensitive-paths-webpack-plugin": "1.1.4", | |
+ "chalk": "1.1.3", | |
+ "connect-history-api-fallback": "1.3.0", | |
+ "cross-spawn": "4.0.2", | |
+ "css-loader": "0.25.0", | |
+ "detect-port": "1.0.1", | |
+ "dotenv": "2.0.0", | |
+ "eslint": "3.8.1", | |
+ "eslint-config-react-app": "^0.3.0", | |
+ "eslint-loader": "1.6.0", | |
+ "eslint-plugin-flowtype": "2.21.0", | |
+ "eslint-plugin-import": "2.0.1", | |
+ "eslint-plugin-jsx-a11y": "2.2.3", | |
+ "eslint-plugin-react": "6.4.1", | |
+ "extract-text-webpack-plugin": "1.0.1", | |
+ "file-loader": "0.9.0", | |
+ "filesize": "3.3.0", | |
+ "find-cache-dir": "0.1.1", | |
+ "fs-extra": "0.30.0", | |
+ "gzip-size": "3.0.0", | |
+ "html-webpack-plugin": "2.24.0", | |
+ "http-proxy-middleware": "0.17.2", | |
+ "jest": "16.0.2", | |
+ "json-loader": "0.5.4", | |
+ "object-assign": "4.1.0", | |
+ "path-exists": "2.1.0", | |
+ "postcss-loader": "1.0.0", | |
+ "promise": "7.1.1", | |
+ "react-dev-utils": "^0.3.0", | |
+ "recursive-readdir": "2.1.0", | |
+ "rimraf": "2.5.4", | |
+ "strip-ansi": "3.0.1", | |
+ "style-loader": "0.13.1", | |
+ "url-loader": "0.5.7", | |
+ "webpack": "1.13.2", | |
+ "webpack-dev-server": "1.16.2", | |
+ "webpack-manifest-plugin": "1.1.0", | |
+ "whatwg-fetch": "1.0.0" | |
}, | |
"dependencies": { | |
"react": "^15.4.0", | |
"react-dom": "^15.4.0" | |
}, | |
"scripts": { | |
- "start": "react-scripts start", | |
- "build": "react-scripts build", | |
- "test": "react-scripts test --env=jsdom", | |
- "eject": "react-scripts eject" | |
+ "start": "node scripts/start.js", | |
+ "build": "node scripts/build.js", | |
+ "test": "node scripts/test.js --env=jsdom" | |
+ }, | |
+ "jest": { | |
+ "moduleFileExtensions": [ | |
+ "jsx", | |
+ "js", | |
+ "json" | |
+ ], | |
+ "moduleNameMapper": { | |
+ "^.+\\.(jpg|jpeg|png|gif|eot|otf|webp|svg|ttf|woff|woff2|mp4|webm|wav|mp3|m4a|aac|oga)$": "<rootDir>/config/jest/FileStub.js", | |
+ "^.+\\.css$": "<rootDir>/config/jest/CSSStub.js" | |
+ }, | |
+ "setupFiles": [ | |
+ "<rootDir>/config/polyfills.js" | |
+ ], | |
+ "testPathIgnorePatterns": [ | |
+ "<rootDir>/(build|docs|node_modules)/" | |
+ ], | |
+ "testEnvironment": "node" | |
+ }, | |
+ "babel": { | |
+ "presets": [ | |
+ "react-app" | |
+ ] | |
+ }, | |
+ "eslintConfig": { | |
+ "extends": "react-app" | |
} | |
-} | |
+} | |
\ No newline at end of file | |
diff --git a/scripts/build.js b/scripts/build.js | |
new file mode 100644 | |
index 0000000..43c5069 | |
--- /dev/null | |
+++ b/scripts/build.js | |
@@ -0,0 +1,205 @@ | |
+// Do this as the first thing so that any code reading it knows the right env. | |
+process.env.NODE_ENV = 'production'; | |
+ | |
+// Load environment variables from .env file. Suppress warnings using silent | |
+// if this file is missing. dotenv will never modify any environment variables | |
+// that have already been set. | |
+// https://github.com/motdotla/dotenv | |
+require('dotenv').config({silent: true}); | |
+ | |
+var chalk = require('chalk'); | |
+var fs = require('fs-extra'); | |
+var path = require('path'); | |
+var filesize = require('filesize'); | |
+var gzipSize = require('gzip-size').sync; | |
+var rimrafSync = require('rimraf').sync; | |
+var webpack = require('webpack'); | |
+var config = require('../config/webpack.config.prod'); | |
+var paths = require('../config/paths'); | |
+var checkRequiredFiles = require('react-dev-utils/checkRequiredFiles'); | |
+var recursive = require('recursive-readdir'); | |
+var stripAnsi = require('strip-ansi'); | |
+ | |
+// Warn and crash if required files are missing | |
+if (!checkRequiredFiles([paths.appHtml, paths.appIndexJs])) { | |
+ process.exit(1); | |
+} | |
+ | |
+// Input: /User/dan/app/build/static/js/main.82be8.js | |
+// Output: /static/js/main.js | |
+function removeFileNameHash(fileName) { | |
+ return fileName | |
+ .replace(paths.appBuild, '') | |
+ .replace(/\/?(.*)(\.\w+)(\.js|\.css)/, (match, p1, p2, p3) => p1 + p3); | |
+} | |
+ | |
+// Input: 1024, 2048 | |
+// Output: "(+1 KB)" | |
+function getDifferenceLabel(currentSize, previousSize) { | |
+ var FIFTY_KILOBYTES = 1024 * 50; | |
+ var difference = currentSize - previousSize; | |
+ var fileSize = !Number.isNaN(difference) ? filesize(difference) : 0; | |
+ if (difference >= FIFTY_KILOBYTES) { | |
+ return chalk.red('+' + fileSize); | |
+ } else if (difference < FIFTY_KILOBYTES && difference > 0) { | |
+ return chalk.yellow('+' + fileSize); | |
+ } else if (difference < 0) { | |
+ return chalk.green(fileSize); | |
+ } else { | |
+ return ''; | |
+ } | |
+} | |
+ | |
+// First, read the current file sizes in build directory. | |
+// This lets us display how much they changed later. | |
+recursive(paths.appBuild, (err, fileNames) => { | |
+ var previousSizeMap = (fileNames || []) | |
+ .filter(fileName => /\.(js|css)$/.test(fileName)) | |
+ .reduce((memo, fileName) => { | |
+ var contents = fs.readFileSync(fileName); | |
+ var key = removeFileNameHash(fileName); | |
+ memo[key] = gzipSize(contents); | |
+ return memo; | |
+ }, {}); | |
+ | |
+ // Remove all content but keep the directory so that | |
+ // if you're in it, you don't end up in Trash | |
+ rimrafSync(paths.appBuild + '/*'); | |
+ | |
+ // Start the webpack build | |
+ build(previousSizeMap); | |
+ | |
+ // Merge with the public folder | |
+ copyPublicFolder(); | |
+}); | |
+ | |
+// Print a detailed summary of build files. | |
+function printFileSizes(stats, previousSizeMap) { | |
+ var assets = stats.toJson().assets | |
+ .filter(asset => /\.(js|css)$/.test(asset.name)) | |
+ .map(asset => { | |
+ var fileContents = fs.readFileSync(paths.appBuild + '/' + asset.name); | |
+ var size = gzipSize(fileContents); | |
+ var previousSize = previousSizeMap[removeFileNameHash(asset.name)]; | |
+ var difference = getDifferenceLabel(size, previousSize); | |
+ return { | |
+ folder: path.join('build', path.dirname(asset.name)), | |
+ name: path.basename(asset.name), | |
+ size: size, | |
+ sizeLabel: filesize(size) + (difference ? ' (' + difference + ')' : '') | |
+ }; | |
+ }); | |
+ assets.sort((a, b) => b.size - a.size); | |
+ var longestSizeLabelLength = Math.max.apply(null, | |
+ assets.map(a => stripAnsi(a.sizeLabel).length) | |
+ ); | |
+ assets.forEach(asset => { | |
+ var sizeLabel = asset.sizeLabel; | |
+ var sizeLength = stripAnsi(sizeLabel).length; | |
+ if (sizeLength < longestSizeLabelLength) { | |
+ var rightPadding = ' '.repeat(longestSizeLabelLength - sizeLength); | |
+ sizeLabel += rightPadding; | |
+ } | |
+ console.log( | |
+ ' ' + sizeLabel + | |
+ ' ' + chalk.dim(asset.folder + path.sep) + chalk.cyan(asset.name) | |
+ ); | |
+ }); | |
+} | |
+ | |
+// Print out errors | |
+function printErrors(summary, errors) { | |
+ console.log(chalk.red(summary)); | |
+ console.log(); | |
+ errors.forEach(err => { | |
+ console.log(err.message || err); | |
+ console.log(); | |
+ }); | |
+} | |
+ | |
+// Create the production build and print the deployment instructions. | |
+function build(previousSizeMap) { | |
+ console.log('Creating an optimized production build...'); | |
+ webpack(config).run((err, stats) => { | |
+ if (err) { | |
+ printErrors('Failed to compile.', [err]); | |
+ process.exit(1); | |
+ } | |
+ | |
+ if (stats.compilation.errors.length) { | |
+ printErrors('Failed to compile.', stats.compilation.errors); | |
+ process.exit(1); | |
+ } | |
+ | |
+ console.log(chalk.green('Compiled successfully.')); | |
+ console.log(); | |
+ | |
+ console.log('File sizes after gzip:'); | |
+ console.log(); | |
+ printFileSizes(stats, previousSizeMap); | |
+ console.log(); | |
+ | |
+ var openCommand = process.platform === 'win32' ? 'start' : 'open'; | |
+ var homepagePath = require(paths.appPackageJson).homepage; | |
+ var publicPath = config.output.publicPath; | |
+ if (homepagePath && homepagePath.indexOf('.github.io/') !== -1) { | |
+ // "homepage": "http://user.github.io/project" | |
+ console.log('The project was built assuming it is hosted at ' + chalk.green(publicPath) + '.'); | |
+ console.log('You can control this with the ' + chalk.green('homepage') + ' field in your ' + chalk.cyan('package.json') + '.'); | |
+ console.log(); | |
+ console.log('The ' + chalk.cyan('build') + ' folder is ready to be deployed.'); | |
+ console.log('To publish it at ' + chalk.green(homepagePath) + ', run:'); | |
+ console.log(); | |
+ console.log(' ' + chalk.cyan('npm') + ' install --save-dev gh-pages'); | |
+ console.log(); | |
+ console.log('Add the following script in your ' + chalk.cyan('package.json') + '.'); | |
+ console.log(); | |
+ console.log(' ' + chalk.dim('// ...')); | |
+ console.log(' ' + chalk.yellow('"scripts"') + ': {'); | |
+ console.log(' ' + chalk.dim('// ...')); | |
+ console.log(' ' + chalk.yellow('"deploy"') + ': ' + chalk.yellow('"gh-pages -d build"')); | |
+ console.log(' }'); | |
+ console.log(); | |
+ console.log('Then run:'); | |
+ console.log(); | |
+ console.log(' ' + chalk.cyan('npm') + ' run deploy'); | |
+ console.log(); | |
+ } else if (publicPath !== '/') { | |
+ // "homepage": "http://mywebsite.com/project" | |
+ console.log('The project was built assuming it is hosted at ' + chalk.green(publicPath) + '.'); | |
+ console.log('You can control this with the ' + chalk.green('homepage') + ' field in your ' + chalk.cyan('package.json') + '.'); | |
+ console.log(); | |
+ console.log('The ' + chalk.cyan('build') + ' folder is ready to be deployed.'); | |
+ console.log(); | |
+ } else { | |
+ // no homepage or "homepage": "http://mywebsite.com" | |
+ console.log('The project was built assuming it is hosted at the server root.'); | |
+ if (homepagePath) { | |
+ // "homepage": "http://mywebsite.com" | |
+ console.log('You can control this with the ' + chalk.green('homepage') + ' field in your ' + chalk.cyan('package.json') + '.'); | |
+ console.log(); | |
+ } else { | |
+ // no homepage | |
+ console.log('To override this, specify the ' + chalk.green('homepage') + ' in your ' + chalk.cyan('package.json') + '.'); | |
+ console.log('For example, add this to build it for GitHub Pages:') | |
+ console.log(); | |
+ console.log(' ' + chalk.green('"homepage"') + chalk.cyan(': ') + chalk.green('"http://myname.github.io/myapp"') + chalk.cyan(',')); | |
+ console.log(); | |
+ } | |
+ console.log('The ' + chalk.cyan('build') + ' folder is ready to be deployed.'); | |
+ console.log('You may also serve it locally with a static server:') | |
+ console.log(); | |
+ console.log(' ' + chalk.cyan('npm') + ' install -g pushstate-server'); | |
+ console.log(' ' + chalk.cyan('pushstate-server') + ' build'); | |
+ console.log(' ' + chalk.cyan(openCommand) + ' http://localhost:9000'); | |
+ console.log(); | |
+ } | |
+ }); | |
+} | |
+ | |
+function copyPublicFolder() { | |
+ fs.copySync(paths.appPublic, paths.appBuild, { | |
+ dereference: true, | |
+ filter: file => file !== paths.appHtml | |
+ }); | |
+} | |
diff --git a/scripts/start.js b/scripts/start.js | |
new file mode 100644 | |
index 0000000..4e8e4d2 | |
--- /dev/null | |
+++ b/scripts/start.js | |
@@ -0,0 +1,268 @@ | |
+process.env.NODE_ENV = 'development'; | |
+ | |
+// Load environment variables from .env file. Suppress warnings using silent | |
+// if this file is missing. dotenv will never modify any environment variables | |
+// that have already been set. | |
+// https://github.com/motdotla/dotenv | |
+require('dotenv').config({silent: true}); | |
+ | |
+var chalk = require('chalk'); | |
+var webpack = require('webpack'); | |
+var WebpackDevServer = require('webpack-dev-server'); | |
+var historyApiFallback = require('connect-history-api-fallback'); | |
+var httpProxyMiddleware = require('http-proxy-middleware'); | |
+var detect = require('detect-port'); | |
+var clearConsole = require('react-dev-utils/clearConsole'); | |
+var checkRequiredFiles = require('react-dev-utils/checkRequiredFiles'); | |
+var formatWebpackMessages = require('react-dev-utils/formatWebpackMessages'); | |
+var openBrowser = require('react-dev-utils/openBrowser'); | |
+var prompt = require('react-dev-utils/prompt'); | |
+var config = require('../config/webpack.config.dev'); | |
+var paths = require('../config/paths'); | |
+ | |
+// Warn and crash if required files are missing | |
+if (!checkRequiredFiles([paths.appHtml, paths.appIndexJs])) { | |
+ process.exit(1); | |
+} | |
+ | |
+// Tools like Cloud9 rely on this. | |
+var DEFAULT_PORT = process.env.PORT || 3000; | |
+var compiler; | |
+var handleCompile; | |
+ | |
+// You can safely remove this after ejecting. | |
+// We only use this block for testing of Create React App itself: | |
+var isSmokeTest = process.argv.some(arg => arg.indexOf('--smoke-test') > -1); | |
+if (isSmokeTest) { | |
+ handleCompile = function (err, stats) { | |
+ if (err || stats.hasErrors() || stats.hasWarnings()) { | |
+ process.exit(1); | |
+ } else { | |
+ process.exit(0); | |
+ } | |
+ }; | |
+} | |
+ | |
+function setupCompiler(host, port, protocol) { | |
+ // "Compiler" is a low-level interface to Webpack. | |
+ // It lets us listen to some events and provide our own custom messages. | |
+ compiler = webpack(config, handleCompile); | |
+ | |
+ // "invalid" event fires when you have changed a file, and Webpack is | |
+ // recompiling a bundle. WebpackDevServer takes care to pause serving the | |
+ // bundle, so if you refresh, it'll wait instead of serving the old one. | |
+ // "invalid" is short for "bundle invalidated", it doesn't imply any errors. | |
+ compiler.plugin('invalid', function() { | |
+ clearConsole(); | |
+ console.log('Compiling...'); | |
+ }); | |
+ | |
+ // "done" event fires when Webpack has finished recompiling the bundle. | |
+ // Whether or not you have warnings or errors, you will get this event. | |
+ compiler.plugin('done', function(stats) { | |
+ clearConsole(); | |
+ | |
+ // We have switched off the default Webpack output in WebpackDevServer | |
+ // options so we are going to "massage" the warnings and errors and present | |
+ // them in a readable focused way. | |
+ var messages = formatWebpackMessages(stats.toJson({}, true)); | |
+ if (!messages.errors.length && !messages.warnings.length) { | |
+ console.log(chalk.green('Compiled successfully!')); | |
+ console.log(); | |
+ console.log('The app is running at:'); | |
+ console.log(); | |
+ console.log(' ' + chalk.cyan(protocol + '://' + host + ':' + port + '/')); | |
+ console.log(); | |
+ console.log('Note that the development build is not optimized.'); | |
+ console.log('To create a production build, use ' + chalk.cyan('npm run build') + '.'); | |
+ console.log(); | |
+ } | |
+ | |
+ // If errors exist, only show errors. | |
+ if (messages.errors.length) { | |
+ console.log(chalk.red('Failed to compile.')); | |
+ console.log(); | |
+ messages.errors.forEach(message => { | |
+ console.log(message); | |
+ console.log(); | |
+ }); | |
+ return; | |
+ } | |
+ | |
+ // Show warnings if no errors were found. | |
+ if (messages.warnings.length) { | |
+ console.log(chalk.yellow('Compiled with warnings.')); | |
+ console.log(); | |
+ messages.warnings.forEach(message => { | |
+ console.log(message); | |
+ console.log(); | |
+ }); | |
+ // Teach some ESLint tricks. | |
+ console.log('You may use special comments to disable some warnings.'); | |
+ console.log('Use ' + chalk.yellow('// eslint-disable-next-line') + ' to ignore the next line.'); | |
+ console.log('Use ' + chalk.yellow('/* eslint-disable */') + ' to ignore all warnings in a file.'); | |
+ } | |
+ }); | |
+} | |
+ | |
+// We need to provide a custom onError function for httpProxyMiddleware. | |
+// It allows us to log custom error messages on the console. | |
+function onProxyError(proxy) { | |
+ return function(err, req, res){ | |
+ var host = req.headers && req.headers.host; | |
+ console.log( | |
+ chalk.red('Proxy error:') + ' Could not proxy request ' + chalk.cyan(req.url) + | |
+ ' from ' + chalk.cyan(host) + ' to ' + chalk.cyan(proxy) + '.' | |
+ ); | |
+ console.log( | |
+ 'See https://nodejs.org/api/errors.html#errors_common_system_errors for more information (' + | |
+ chalk.cyan(err.code) + ').' | |
+ ); | |
+ console.log(); | |
+ | |
+ // And immediately send the proper error response to the client. | |
+ // Otherwise, the request will eventually timeout with ERR_EMPTY_RESPONSE on the client side. | |
+ if (res.writeHead && !res.headersSent) { | |
+ res.writeHead(500); | |
+ } | |
+ res.end('Proxy error: Could not proxy request ' + req.url + ' from ' + | |
+ host + ' to ' + proxy + ' (' + err.code + ').' | |
+ ); | |
+ } | |
+} | |
+ | |
+function addMiddleware(devServer) { | |
+ // `proxy` lets you to specify a fallback server during development. | |
+ // Every unrecognized request will be forwarded to it. | |
+ var proxy = require(paths.appPackageJson).proxy; | |
+ devServer.use(historyApiFallback({ | |
+ // Paths with dots should still use the history fallback. | |
+ // See https://github.com/facebookincubator/create-react-app/issues/387. | |
+ disableDotRule: true, | |
+ // For single page apps, we generally want to fallback to /index.html. | |
+ // However we also want to respect `proxy` for API calls. | |
+ // So if `proxy` is specified, we need to decide which fallback to use. | |
+ // We use a heuristic: if request `accept`s text/html, we pick /index.html. | |
+ // Modern browsers include text/html into `accept` header when navigating. | |
+ // However API calls like `fetch()` won’t generally accept text/html. | |
+ // If this heuristic doesn’t work well for you, don’t use `proxy`. | |
+ htmlAcceptHeaders: proxy ? | |
+ ['text/html'] : | |
+ ['text/html', '*/*'] | |
+ })); | |
+ if (proxy) { | |
+ if (typeof proxy !== 'string') { | |
+ console.log(chalk.red('When specified, "proxy" in package.json must be a string.')); | |
+ console.log(chalk.red('Instead, the type of "proxy" was "' + typeof proxy + '".')); | |
+ console.log(chalk.red('Either remove "proxy" from package.json, or make it a string.')); | |
+ process.exit(1); | |
+ } | |
+ | |
+ // Otherwise, if proxy is specified, we will let it handle any request. | |
+ // There are a few exceptions which we won't send to the proxy: | |
+ // - /index.html (served as HTML5 history API fallback) | |
+ // - /*.hot-update.json (WebpackDevServer uses this too for hot reloading) | |
+ // - /sockjs-node/* (WebpackDevServer uses this for hot reloading) | |
+ // Tip: use https://jex.im/regulex/ to visualize the regex | |
+ var mayProxy = /^(?!\/(index\.html$|.*\.hot-update\.json$|sockjs-node\/)).*$/; | |
+ devServer.use(mayProxy, | |
+ // Pass the scope regex both to Express and to the middleware for proxying | |
+ // of both HTTP and WebSockets to work without false positives. | |
+ httpProxyMiddleware(pathname => mayProxy.test(pathname), { | |
+ target: proxy, | |
+ logLevel: 'silent', | |
+ onError: onProxyError(proxy), | |
+ secure: false, | |
+ changeOrigin: true | |
+ }) | |
+ ); | |
+ } | |
+ // Finally, by now we have certainly resolved the URL. | |
+ // It may be /index.html, so let the dev server try serving it again. | |
+ devServer.use(devServer.middleware); | |
+} | |
+ | |
+function runDevServer(host, port, protocol) { | |
+ var devServer = new WebpackDevServer(compiler, { | |
+ // Silence WebpackDevServer's own logs since they're generally not useful. | |
+ // It will still show compile warnings and errors with this setting. | |
+ clientLogLevel: 'none', | |
+ // By default WebpackDevServer serves physical files from current directory | |
+ // in addition to all the virtual build products that it serves from memory. | |
+ // This is confusing because those files won’t automatically be available in | |
+ // production build folder unless we copy them. However, copying the whole | |
+ // project directory is dangerous because we may expose sensitive files. | |
+ // Instead, we establish a convention that only files in `public` directory | |
+ // get served. Our build script will copy `public` into the `build` folder. | |
+ // In `index.html`, you can get URL of `public` folder with %PUBLIC_PATH%: | |
+ // <link rel="shortcut icon" href="%PUBLIC_URL%/favicon.ico"> | |
+ // In JavaScript code, you can access it with `process.env.PUBLIC_URL`. | |
+ // Note that we only recommend to use `public` folder as an escape hatch | |
+ // for files like `favicon.ico`, `manifest.json`, and libraries that are | |
+ // for some reason broken when imported through Webpack. If you just want to | |
+ // use an image, put it in `src` and `import` it from JavaScript instead. | |
+ contentBase: paths.appPublic, | |
+ // Enable hot reloading server. It will provide /sockjs-node/ endpoint | |
+ // for the WebpackDevServer client so it can learn when the files were | |
+ // updated. The WebpackDevServer client is included as an entry point | |
+ // in the Webpack development configuration. Note that only changes | |
+ // to CSS are currently hot reloaded. JS changes will refresh the browser. | |
+ hot: true, | |
+ // It is important to tell WebpackDevServer to use the same "root" path | |
+ // as we specified in the config. In development, we always serve from /. | |
+ publicPath: config.output.publicPath, | |
+ // WebpackDevServer is noisy by default so we emit custom message instead | |
+ // by listening to the compiler events with `compiler.plugin` calls above. | |
+ quiet: true, | |
+ // Reportedly, this avoids CPU overload on some systems. | |
+ // https://github.com/facebookincubator/create-react-app/issues/293 | |
+ watchOptions: { | |
+ ignored: /node_modules/ | |
+ }, | |
+ // Enable HTTPS if the HTTPS environment variable is set to 'true' | |
+ https: protocol === "https", | |
+ host: host | |
+ }); | |
+ | |
+ // Our custom middleware proxies requests to /index.html or a remote API. | |
+ addMiddleware(devServer); | |
+ | |
+ // Launch WebpackDevServer. | |
+ devServer.listen(port, (err, result) => { | |
+ if (err) { | |
+ return console.log(err); | |
+ } | |
+ | |
+ clearConsole(); | |
+ console.log(chalk.cyan('Starting the development server...')); | |
+ console.log(); | |
+ openBrowser(protocol + '://' + host + ':' + port + '/'); | |
+ }); | |
+} | |
+ | |
+function run(port) { | |
+ var protocol = process.env.HTTPS === 'true' ? "https" : "http"; | |
+ var host = process.env.HOST || 'localhost'; | |
+ setupCompiler(host, port, protocol); | |
+ runDevServer(host, port, protocol); | |
+} | |
+ | |
+// We attempt to use the default port but if it is busy, we offer the user to | |
+// run on a different port. `detect()` Promise resolves to the next free port. | |
+detect(DEFAULT_PORT).then(port => { | |
+ if (port === DEFAULT_PORT) { | |
+ run(port); | |
+ return; | |
+ } | |
+ | |
+ clearConsole(); | |
+ var question = | |
+ chalk.yellow('Something is already running on port ' + DEFAULT_PORT + '.') + | |
+ '\n\nWould you like to run the app on another port instead?'; | |
+ | |
+ prompt(question, true).then(shouldChangePort => { | |
+ if (shouldChangePort) { | |
+ run(port); | |
+ } | |
+ }); | |
+}); | |
diff --git a/scripts/test.js b/scripts/test.js | |
new file mode 100644 | |
index 0000000..aec2050 | |
--- /dev/null | |
+++ b/scripts/test.js | |
@@ -0,0 +1,19 @@ | |
+process.env.NODE_ENV = 'test'; | |
+process.env.PUBLIC_URL = ''; | |
+ | |
+// Load environment variables from .env file. Suppress warnings using silent | |
+// if this file is missing. dotenv will never modify any environment variables | |
+// that have already been set. | |
+// https://github.com/motdotla/dotenv | |
+require('dotenv').config({silent: true}); | |
+ | |
+const jest = require('jest'); | |
+const argv = process.argv.slice(2); | |
+ | |
+// Watch unless on CI | |
+if (!process.env.CI) { | |
+ argv.push('--watch'); | |
+} | |
+ | |
+ | |
+jest.run(argv); |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment