/webpack.config.js
module.exports = {
    entry: "./src/main.ts",
    output: {
        filename: "main.js",
        path: __dirname + "/dist",
    },

    devtool: "source-map",

    resolve: {
        extensions: [".ts", ".js", ".json"]
    },

    module: {
        rules: [
            {
                test: /\.ts$/,
                loader: "awesome-typescript-loader",
            },
            {
                enforce: "pre",
                test: /\.js$/,
                loader: "source-map-loader",
            }
        ]
    },
}