Biome - Professional TypeScript/JavaScript Tooling

Biome is a fast, modern toolchain for JavaScript, TypeScript, JSX, JSON, CSS, GraphQL, and HTML. It provides formatting, linting, and code analysis with a single tool and zero configuration required.

When to Use This Skill

Use this skill when:

• Setting up Biome in a new or existing project
• Configuring biome.json for specific requirements
• Migrating from ESLint and/or Prettier to Biome
• Implementing linter rules or formatter options
• Integrating Biome with editors (VS Code, Zed, IntelliJ)
• Setting up CI/CD pipelines with Biome
• Configuring monorepos or large projects
• Debugging Biome configuration or performance issues
• Understanding specific lint rules or code actions
• Upgrading from Biome v1 to v2

Quick Start