rolldown

# Rolldown Rolldown is a JavaScript/TypeScript bundler written in Rust intended to serve as the future bundler used in [Vite](https://vitejs.dev/). It provides Rollup-compatible APIs and plugin interface, but will be more similar to esbuild in scope. For more information, please check out the documentation at [rolldown.rs](https://rolldown.rs/guide/getting-started). ## VoidZero Inc. Rolldown is a project of [VoidZero](https://voidzero.dev/), see our announcement [Announcing VoidZero - Next Generation Toolchain for JavaScript](https://voidzero.dev/posts/announcing-voidzero-inc). If you have requirements for JavaScript tools at scale, please [get in touch](https://forms.gle/WQgjyzYJpwurpxWKA)! ## Contributing We would love to have more contributors involved! To get started, please read our [Contributing Guide](https://rolldown.rs/contribution-guide/). ## Credits The Rolldown project is heavily inspired by: - [Rollup](https://github.com/rollup/rollup), created by [Rich Harris](https://github.com/Rich-Harris) and maintained by [Lukas Taegert-Atkinson](https://github.com/lukastaegert). - [esbuild](https://github.com/evanw/esbuild), created by [Evan Wallace](https://github.com/evanw). And supported by: - [napi-rs](https://github.com/napi-rs/napi-rs) for Node.js add-ons in Rust via Node-API. - [oxc](https://github.com/oxc-project/oxc) for the underlying parser, resolver, and sourcemap support. ## Licenses This project is licensed under the [MIT License](LICENSE). This project also partially contains code derived or copied from the following projects: - [rollup(MIT)](https://github.com/rollup/rollup/blob/680912e2ceb42c8d5e571e01c6ece0e4889aecbb/LICENSE-CORE.md) - [esbuild(MIT)](https://github.com/evanw/esbuild/blob/0c8a0a901d9a6c7bbff9b4dd347c8a3f65f6c6dd/LICENSE.md) Licenses of these projects are listed in [THIRD-PARTY-LICENSE](/THIRD-PARTY-LICENSE) [badge-discord]: https://img.shields.io/discord/1079625926024900739?logo=discord&label=Discord [discord-url]: https://chat.rolldown.rs [badge-license]: https://img.shields.io/badge/license-MIT-blue.svg [url-license]: https://github.com/rolldown/rolldown/blob/main/LICENSE [badge-npm-version]: https://img.shields.io/npm/v/rolldown/latest?color=brightgreen [url-npm]: https://npmx.dev/package/rolldown/v/latest [badge-binary-size-windows]: [https://img.shields.io/npm/unpacked-size/%40rolldown%2Fbinding-win32-x64-msvc/latest] [badge-binary-size-macos]: [https://img.shields.io/npm/unpacked-size/%40rolldown%2Fbinding-darwin-arm64/latest] ## Sponsors Thanks to [namespace.so](https://namespace.so) for powering our CI/CD pipelines with fast, free macOS and Linux runners.