rollup.config.mjs

import commonjs from '@rollup/plugin-commonjs'
import nodeResolve from '@rollup/plugin-node-resolve'
import terser from '@rollup/plugin-terser'
import typescript from '@rollup/plugin-typescript'
import path from 'node:path'
import url from 'node:url'

const isWatching = !!process.env.ROLLUP_WATCH

/**
 * @type {import('rollup').RollupOptions}
 */
const config = {
  input: 'src/plugin.ts',
  output: {
    file: 'com.example.profile-switch.sdPlugin/bin/plugin.js',
    sourcemap: isWatching,
    sourcemapPathTransform: (relativeSourcePath, sourcemapPath) => {
      return url.pathToFileURL(
        path.resolve(path.dirname(sourcemapPath), relativeSourcePath)
      ).href
    },
  },
  plugins: [
    typescript({
      mapRoot: isWatching ? './' : undefined,
    }),
    nodeResolve({
      browser: false,
      exportConditions: ['node'],
      preferBuiltins: true,
    }),
    commonjs(),
    !isWatching && terser(),
    {
      name: 'emit-module-package-file',
      generateBundle() {
        this.emitFile({
          fileName: 'package.json',
          source: `{ "type": "module" }`,
          type: 'asset',
        })
      },
    },
  ],
}

export default config