webpack.config.js

module.exports = {
  entry: "./src/client/scripts/RenderSide.tsx",
  mode: "development",
  output: {
    library: "RenderSide",
    libraryTarget: "var",
    filename: "bundle.js",
    path: __dirname + "/build/client"
  },
  // Enable sourcemaps for debugging webpack's output.
  devtool: "source-map",
  resolve: {
    // Add '.ts' and '.tsx' as resolvable extensions.
    extensions: ["", ".webpack.js", ".web.js", ".ts", ".tsx", ".js"]
  },
  module: {
    rules: [
      // All files with a '.ts' or '.tsx' extension will be handled by 'awesome-typescript-loader'.
	{ test: /\.tsx?$/, loader: "ts-loader", exclude: /node_modules/ },
      // All output '.js' files will have any sourcemaps re-processed by 'source-map-loader'.
      { enforce: "pre", test: /\.js$/, loader: "source-map-loader" }
    ]
  },
  // 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"
  },
};