react-dev-utils

Usage in Create React App Projects

Usage Outside of Create React App

Entry Points

`new InterpolateHtmlPlugin(htmlWebpackPlugin: HtmlWebpackPlugin, replacements: {[key:string]: string})`

`new InlineChunkHtmlPlugin(htmlWebpackPlugin: HtmlWebpackPlugin, tests: Regex[])`

`new ModuleScopePlugin(appSrc: string | string[], allowedFiles?: string[])`

`checkRequiredFiles(files: Array): boolean`

`clearConsole(): void`

`eslintFormatter(results: Object): string`

`FileSizeReporter`

`measureFileSizesBeforeBuild(buildFolder: string): Promise`

`printFileSizesAfterBuild(webpackStats: WebpackStats, previousFileSizes: OpaqueFileSizes, buildFolder: string, maxBundleGzipSize?: number, maxChunkGzipSize?: number)`

`formatWebpackMessages({errors: Array, warnings: Array}): {errors: Array, warnings: Array}`

`printBuildError(error: Object): void`

`getProcessForPort(port: number): string`

`launchEditor(fileName: string, lineNumber: number): void`

`noopServiceWorkerMiddleware(servedPath: string): ExpressMiddleware`

`redirectServedPathMiddleware(servedPath: string): ExpressMiddleware`

`openBrowser(url: string): boolean`

`printHostingInstructions(appPackage: Object, publicUrl: string, publicPath: string, buildFolder: string, useYarn: boolean): void`

`WebpackDevServerUtils`

`choosePort(host: string, defaultPort: number): Promise`

`createCompiler(args: Object): WebpackCompiler`

`prepareProxy(proxySetting: string, appPublicFolder: string, servedPathname: string): Object`

`prepareUrls(protocol: string, host: string, port: number, pathname: string = '/'): Object`

`webpackHotDevClient`

`getCSSModuleLocalIdent(context: Object, localIdentName: String, localName: String, options: Object): string`

`getCacheIdentifier(environment: string, packages: string[]): string`