The WIP version of Vite powered by Rolldown

A Vitest util to get all exported APIs of a package and prevent unintended breaking changes.

A plug and play component playground for Nuxt.

Every (active) Packages Anthony Fu Created or Maintains

Streaming highlighting with Shiki. Useful for highlighting text streams like LLM outputs.

Interactive UI for local node modules inspection

Are we fully ESM yet?

🧵 Make web workers & worker threads as simple as a function call.

Convert patterns from Oniguruma (the regex engine used by Ruby, TextMate grammars, etc.) to native JavaScript RegExp

The modular and type safe schema library for validating structural data 🤖

🔋⚡️ The fastest and lightest TypeScript semantic linting solution

A library to inline your app's critical CSS and lazy-load the rest.

Enhance markdown-it to support async highlight function.

Shiki syntax highlighting for React Native. Zero bridge overhead with native Oniguruma regex engine.

✨ Magical shell history

Show the last read position of issues and pull requests in GitHub.

A list of companies using Vite.

Visualize npm downloads in a beautiful chart, ready to be shared with your community.

JS regexes + future. A template tag for readable, high-performance, native JS regexes with extended syntax, context-aware interpolation, and always-on best practices.

Extended JavaScript regular expressions

Covert Oniguruma-flavor Regexp to JavaScript native RegExp.

Show versions inline for PNPM catalog: field

Showcase your Open Source Contributions (pull requests).

Show array index inlay hints for large arrays for VS Code

Draft for ECMAScript Error Safe Assignment Operator

ESLint rule tester with Vitest, with more powerful and friendly APIs.

CJS/ESM library for applying ANSI colors in terminal or Chromium-based browser console. Compatible with Bun, Deno, Next.JS.