@monorepo-template/rollup-config

Rollup configuration

Rollup configuration for monorepo template modules

Install

yarn add --dev "@monorepo-template/rollup-config" "@rollup/plugin-commonjs" \
  "@rollup/plugin-json" "@rollup/plugin-node-resolve" rollup-plugin-insert \
  rollup-plugin-typescript2

Use

The default configuration is optimized for most Node modules.

// rollup.config.js
export { default } from '@monorepo-template/rollup-config';

If your module needs to support React < 16.14.0 or multiple inputs, you will want to customize your configuration.

Custom

To create a customized Rollup configuration, import the RollupConfig class:

// rollup.config.js
import { RollupConfig } from '@monorepo-template/rollup-config';

export default new RollupConfig()
  .addInput('button', 'src/components/button/index.ts')
  .addInput('table', 'src/components/table/index.ts')
  .disableDevelopmentMode()
  .disableJsxRuntime() // support React < 16.14.0
  .setCjsDirectory('./dist/my-cjs') // or `null` to disable CJS output
  .setCjsExtension('cjs')
  .setDevelopmentTSConfigPath('./tsconfig.development.json')
  .setEsmDirectory('./dist/my-esm') // or `null` to disable ESM output
  .setEsmExtension('mjs') // default: js
  .setExternalDependency('react-router') // do not bundle `react-router`
  .setFileName('custom') // outputs `custom.js`
  .setPlugins(plugins => [...plugins, newPlugin])
  .setTSConfigPath('./tsconfig.json')
  .toJSON();