rollup-plugin-internal

Rollup plugin to explicitly mark dependencies as internal in order to include them in the emitted bundle.

Works best in tandem with other dependency-management plugins such as rollup-plugin-auto-external, which will mark all NPM dependencies as external and exclude them from the bundle. Then by using rollup-plugin-internal, you're able to specify just the dependencies you want to be included.

Install

yarn add -D rollup-plugin-internal

Usage

Example rollup.config.js

import resolve from 'rollup-plugin-node-resolve';
import commonjs from 'rollup-plugin-commonjs';
import autoExternal from 'rollup-plugin-auto-external';
import internal from 'rollup-plugin-internal';

export default {
  input: 'index.js',
  output: {
    file: 'my-date-picker-widget.js',
    format: 'cjs'
  },
  plugins: [
    resolve(),
    commonjs(),
    autoExternal(),

    // should be the last plugin
    internal(['moment', 'react-dates']),
  ],
};

Options

• modules: string[] — Array of dependencies to mark as internal.