Webpack with Dev Server

run.txt

./node_modules/.bin/webpack-dev-server --open --watch-content-base

webpack.config.js

// Read: https://github.com/webpack/webpack-dev-server/issues/155
// Read: https://github.com/gaearon/react-hot-loader/blob/master/docs/Troubleshooting.md#syntax-error-unexpected-token-
let path = require("path");
const { CheckerPlugin } = require("awesome-typescript-loader");

module.exports = {
  entry: "./src/index.tsx",
  output: {
      filename: "website.min.js",
      path: path.resolve(__dirname, "dist/js"),
      publicPath: "/js/"
  },

  // Enable sourcemaps for debugging webpack's output.
  devtool: "cheap-eval-source-mapService",

  devServer: {
        contentBase: "dist",
        watchContentBase: true
  },

  watch: false,
  node: {
        __dirname: true
  },
  resolve: {
      // Add '.ts' and '.tsx' as resolvable extensions.
      extensions: [".ts", ".tsx", ".js", ".json"]
  },

  module: {
      rules: [
          // All files with a '.ts' or '.tsx' extension will be handled by 'awesome-typescript-loader'.
          { test: /\.tsx$/, loader: "awesome-typescript-loader" },

          // All output '.js' files will have any sourcemaps re-processed by 'source-mapService-loader'.
          { enforce: "pre", test: /\.js$/, loader: "source-map-loader" }
      ]
  },

    plugins: [
        new CheckerPlugin()
    ]

  // When importing a module whose path matches one of the following, just
  // assume a corresponding global variable exists and use that instead.
  // This is important because it allows us to avoid bundling all of our
  // dependencies, which allows browsers to cache those libraries between builds.
  // externals: {
  //     "react": "React",
  //     "react-dom": "ReactDOM"
  // },
};