StyleX in Rust ·

This is a monorepo for an unofficial napi-rs compiler and an SWC plugin for StyleX. Using SWC allows us to completely ditch Babel and make StyleX faster.

Key Benefits:

• Faster build times by leveraging NAPI-RS/SWC instead of Babel.
• Seamless integration with Next.js SWC Compiler.
• Almost 100% compatibility with official StyleX tests.

This is specifically useful for Next.js projets as it allows us to use SWC Next.js Compiler.

Project Structure

This project is organized into several packages:

Core:

• rs-compiler - Rust-based napi-rs compiler for transforming StyleX code.

Integration:

• nextjs-plugin - A wrapper for Next.JS configuration that integrates the StyleX napi-rs compiler into the Webpack processing pipeline.

• webpack-plugin - A Webpack pluign that integrates the StyleX napi-rs compiler.

• rollup-plugin - A Rollup plugin that integrates the StyleX napi-rs compiler.

• unplugin - Plugin collection for various build tools that integrates the StyleX napi-rs compiler.

  Supported build tools and libraries:

  • Farm
  • Rollup
  • Rsbuild
  • Rspack
  • Solid
  • Vite
  • Vue
  • Webpack

Utilities:

• stylex-shared - Shared Rust codebase for the StyleX RS compiler and SWC plugin.

• path-resolver - Path handling and resolving utilities for the StyleX NAPI-RS / SWC plugin.

• test-parser - Parser for StyleX repo Jest tests that helps to understand last changes and keeps the project up to date

Internal Configurations:

• eslint-config - Internal ESLint configuration

• typescript-config - Internal Typescript configuration

Deprecated Packages

[!WARNING] The packages below are deprecated as of version 0.3.0 and may be removed in the future. Please use the newer alternatives listed above.

Core:

• swc-plugin - Unofficial SWC implementation of the native StyleX plugin. The new alternative is rs-compiler

Integration:

• nextjs-swc-plugin - Wrapper for Next.JS config that inject the StyleX SWC plugin to webpack processing. The new alternative is nextjs-plugin