A toolchain for web projects, aimed to provide functionalities to maintain them. Biome offers formatter and linter, usable via CLI and LSP.
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⚓ A collection of high-performance JavaScript tools.
⚡A CLI tool for code structural search, lint and rewriting. Written in Rust
A Language Server for Postgres
The corrective bash syntax highlighter
- lint
- syntax-highlighter
- policy
Mago is a toolchain for PHP that aims to provide a set of tools to help developers write better code.
- code-analyzer
- code-style
- coding-standards
- formatter
Fast Markdown linter and formatter written in Rust
Blazing fast linter for JavaScript and TypeScript written in Rust
- deno
- typescript
- javascript
- linters
The missing linter and lsp for AI coding assistants. Validate CLAUDE.md, AGENTS.md, SKILL.md, hooks, MCP. Plugin for all major IDEs included, with autofixes.
Language server, formatter, and linter for Quarto and other Markdown flavors
- formatter
- pandoc
- quarto
- language-server
Cross-file drift checker. Keeps code, configs, and docs in sync deterministically. Supports 35+ languages.