import * as webpack from 'webpack'; import * as WebpackDevServer from 'webpack-dev-server'; var compiler = webpack({}); // basic example var server = new WebpackDevServer(compiler, { publicPath: "/assets/" }); server.listen(8080); // API example server = new WebpackDevServer(compiler, { // webpack-dev-server options contentBase: "/path/to/directory", // or: contentBase: "http://localhost/", hot: true, // Enable special support for Hot Module Replacement // Page is no longer updated, but a "webpackHotUpdate" message is send to the content // Use "webpack/hot/dev-server" as additional module in your entry point // Note: this does _not_ add the `HotModuleReplacementPlugin` like the CLI option does. // Set this as true if you want to access dev server from arbitrary url. // This is handy if you are using a html5 router. historyApiFallback: false, // Set this if you want to enable gzip compression for assets compress: true, // Set this if you want webpack-dev-server to delegate a single path to an arbitrary server. // Use "**" to proxy all paths to the specified server. // This is useful if you want to get rid of 'http://localhost:8080/' in script[src], // and has many other use cases (see https://github.com/webpack/webpack-dev-server/pull/127 ). proxy: { "**": "http://localhost:9090" }, setup: function (app) { // Here you can access the Express app object and add your own custom middleware to it. // For example, to define custom handlers for some paths: // app.get('/some/path', function(req, res) { // res.json({ custom: 'response' }); // }); }, // pass [static options](http://expressjs.com/en/4x/api.html#express.static) to inner express server staticOptions: { }, // webpack-dev-middleware options quiet: false, noInfo: false, lazy: true, filename: "bundle.js", watchOptions: { aggregateTimeout: 300, poll: 1000 }, // It's a required option. publicPath: "/assets/", headers: { "X-Custom-Header": "yes" }, stats: { colors: true } }); server.listen(8080, "localhost", function () { });