biome-linting
Installation
SKILL.md
Biome Linting
Fast, unified linting and formatting (10-25x faster than ESLint + Prettier).
Why Biome in 2026
| Aspect | Biome | ESLint + Prettier |
|---|---|---|
| Speed | ~200ms for 10k lines | 3-5s |
| Config files | 1 (biome.json) | 4+ |
| npm packages | 1 binary | 127+ |
| Rules | 421 | Varies by plugins |
| Type inference | Yes (v2.0+) | Requires tsconfig |
Quick Start
# Install
npm install --save-dev --save-exact @biomejs/biome