simple-scaffold/webpack.config.js

const path = require("path")
const webpack = require("webpack")
const nodeExternals = require("webpack-node-externals")
const CopyPlugin = require("copy-webpack-plugin")

module.exports = {
  devtool:
    process.env.NODE_ENV === "develop" ? "inline-source-map" : "source-map",
  target: "node",
  entry: {
    index: "./scaffold.ts",
    test: "./test.ts",
    cmd: "./cmd.ts",
  },
  output: {
    filename: "[name].js",
    path: path.resolve(__dirname, "dist"),
    devtoolModuleFilenameTemplate: "[absolute-resource-path]",
    library: "library",
    libraryTarget: "umd",
  },
  resolve: {
    extensions: [".ts"],
  },
  externals: [nodeExternals()],
  module: {
    rules: [
      {
        test: [/\.tsx?$/],
        loader: "ts-loader",
        exclude: [/\/examples\//, /\/node_modules\//],
      },
    ],
  },
  plugins: [
    new webpack.DefinePlugin({
      __dirname: "__dirname",
    }),
    new webpack.BannerPlugin({
      banner: "#!/usr/bin/env node",
      raw: true,
      include: [/cmd\.js/],
    }),
    new CopyPlugin({ patterns: ["index.d.ts"] }),
  ],
}