test-repo/scripts/build/rollup.docs.config.js

import baseConfig from './rollup.base.config.js';
import resolve from 'rollup-plugin-node-resolve';
import commonjs from 'rollup-plugin-commonjs';
import globals from 'rollup-plugin-node-globals';
import json from 'rollup-plugin-json';

const filepath = process.env.filepath;
const filename = filepath.replace(/.+\//, '');
const basename = filename.replace(/\..+/, '');

export default Object.assign(baseConfig, {
  entry: 'dist/' + filepath,
  dest: 'docs/lib/' + filename,
  format: 'iife',
  plugins: [json(), resolve({ preferBuiltins: true }), commonjs(), globals()],
  useStrict: false,
  moduleName: basename.replace(/.+-/, ''),
  external: ['assert', 'fs', 'module'],
});