rollup-plugin-export-equals v0.4.0

rollup-plugin-export-equals

Transforms export default x or export { x as default } to export = x for CommonJS module type declaration export.

For most applications you won't need this plugin, but it is specially useful after rollup-plugin-dts or rolloup-plugin-typescript2 (maybe others...) if you want to build a CommonJS module.

Install

npm i -D rollup-plugin-export-equals

Usage

with rollup-plugin-dts@1.x.x

// rollup.config.js

import dts from 'rollup-plugin-dts';
import equals from 'rollup-plugin-export-equals';

export default {

  input: 'input/index.d.ts',
  output: { file: 'out/index.d.ts', format: 'cjs' },

  plugins: [
    dts(),
    equals(),
  ],

};

with rollup-plugin-typescript2

// rollup.config.js

import ts from 'rollup-plugin-typescript2';
import equals from 'rollup-plugin-export-equals';

export default {

  input: 'src/index.ts',
  output: { file: 'dist/index.js', format: 'cjs' },

  plugins: [
    ts(),
    equals({
      file: 'path/to/index.d.ts'
    }),
  ],

};

Options

file

file: string;

Path to the file which content to be replaced. If provided the plugin will transform the file in-place instead of the bundled output. It will process the file after it has been written to disk. For example after rollup-plugin-typescript2 has written it to disk.

replace

replace: string;
replace: (match: string, captured: string) => string;
default: 'export = $1'

String or function to be passed to code.replace function. $1 refers to the original value captured from export default ....

License

MIT © 2019-2024 Manuel Fernández