tsdown.config.ts

import Module from "node:module";
import { defineConfig } from "tsdown";
import Raw from "unplugin-raw/rolldown";

export default defineConfig({
  entry: ["./src/index.ts", "./src/vendor", "./src/cli.ts"],
  clean: true,
  // unbundle: true,

  // Since we bundled changelogen -> node-fetch-native,
  // we expect these patches to reduce the bundle size.
  // https://github.com/rolldown/tsdown/issues/611
  platform: "neutral",
  deps: {
    neverBundle: [
      ...Module.builtinModules,
      ...Module.builtinModules.map(m => `node:${m}`),
    ],
    alwaysBundle: [
      "changelogen",
    ],
  },
  // dts: {
  //   resolve: ["changelogen"],
  // },

  // I think the default chunk naming in unbuild is very elegant,
  // so we config for it in tsdown.
  // https://github.com/rolldown/tsdown/discussions/612
  outputOptions: {
    chunkFileNames: "shared/scaffold-[name]-[hash].mjs",
  },
  plugins: [Raw()],
});