---
title: Ruff
sidebar_label: Ruff
description: CodeRabbit's guide to Ruff.
---

[Ruff](https://docs.astral.sh/ruff/) is a linter for Python.

## Files

Ruff will run on files with the following extensions:

- `.py`

## Configuration

Ruff supports the following config files:

- `pyproject.toml`
- `ruff.toml`
- `.ruff.toml`

CodeRabbit will use the default settings based on the profile selected if no config file is found.

## Links

- [Ruff Configuration](https://docs.astral.sh/ruff/configuration/)