rollup-plugin-oxc-transform

🍣 A Rollup plugin to transpile TypeScript/JavaScript with oxc-transformer.

[!WARNING] Work in progress

[!TIP] If you need to generate declarations consider to use unplugin-isolated-decl

Install

npm i --save-dev rollup oxc-transform oxc-resolve rollup-plugin-oxc-transform

yarn add --dev rollup oxc-transform oxc-resolve rollup-plugin-oxc-transform

pnpm add --save-dev rollup oxc-transform oxc-resolve rollup-plugin-oxc-transform

Usage

// rollup.config.js
import { defineConfig } from 'rollup';
import { oxcTransform } from 'rollup-plugin-oxc-transform';

export default defineConfig({
  input: 'src/index.js',
  output: {
    dir: 'dist',
    format: 'esm',
  },
  plugins: [
    oxcTransform(/* options */),

    // other plugins...
  ],
});

Options

[!TIP] Typescript declaration files are included in the plugin release, so you can rely on autocomplete features when providing plugin configuration

include

• Type: FilterPattern
• Default: /\.[mc]?[jt]sx?$/

Which files are processed by the plugin

exclude

• Type: FilterPattern
• Default: /node_modules/

Which files are excluded from plugin processing

resolveOptions

• Type: ResolveOptions
• Default: undefined

Options passed to oxc-resolver. By default the plugin will provide the following options:

• conditionNames ['node', 'import']
• extensions ['.ts', '.tsx', '.mjs', '.js', '.cjs', '.jsx']

[!NOTE] They can be both customized by passing your own property via resolveOptions

transformOptions

• Type: Omit<TransformOptions, 'typescript'>;
• Default: undefined

All options accept by oxc-transform excluding typescript property.

[!WARNING] If you need to generate declarations consider to use unplugin-isolated-decl

Meta

CONTRIBUTING

LICENSE (MIT)

Thanks

This plugin is based on @rollup/plugin-swc