gitbeaker/packages/browser/rollup.config.js

import resolve from '@rollup/plugin-node-resolve';
import commonjs from '@rollup/plugin-commonjs';
import builtins from 'rollup-plugin-node-polyfills';
import globals from 'rollup-plugin-node-globals';
import ts from 'rollup-plugin-typescript2';
import json from '@rollup/plugin-json';
import { terser } from 'rollup-plugin-terser';
import pkg from './package.json';

export default [
  {
    input: 'src/index.ts',
    external: ['form-data'],
    output: [
      {
        file: pkg.browser,
        name: 'gitbeaker',
        format: 'umd',
        exports: 'named',
        globals: { 'form-data': 'FormData' },
        sourcemap: true,
      },
      {
        file: pkg.main, // CommonJS (for Node) build.
        format: 'cjs',
        sourcemap: true,
      },
    ],
    plugins: [
      globals(),
      builtins(),
      resolve({ browser: true }),
      ts({
        useTsconfigDeclarationDir: true,
        tsconfigOverride: {
          compilerOptions: {
            baseUrl: '.',
          },
        },
      }),
      json(),
      commonjs(),
      terser({ mangle: false }),
    ],
  },
];