Linters & Formatters
Code formatters, linters, and static analyzers that keep a codebase consistent and catch bugs before review, across JavaScript, TypeScript, Python, and shell.
7 tools
Biome
Fast formatter and linter for JavaScript, TypeScript, JSON, and CSS
Black
The uncompromising Python code formatter
ESLint
Pluggable linter that finds and fixes problems in JavaScript and TypeScript
Oxlint
Fast JavaScript and TypeScript linter written in Rust
Prettier
Opinionated code formatter for JavaScript, TypeScript, CSS, Markdown, and more
Ruff
Extremely fast Python linter and code formatter, written in Rust
ShellCheck
Static analysis tool that finds bugs in bash and sh shell scripts
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