Ruff
6.5#6 in code formatting toolsFree planFree planWebLinuxmacOSSelf-hosted
VisitRuff vs rustfmt
What both publish
| Fact | Ruff | rustfmt |
|---|---|---|
| Configuration | Ruff supports configuration through pyproject.toml, ruff.toml, or .ruff.toml. | Configuration can be set in `rustfmt.toml` or `.rustfmt.toml`, and the default style conforms to the Rust style guide. |
| Editor integrations | The setup guide documents integrations including VS Code, Sublime Text, PyCharm, and Zed. | The README lists integrations or usage instructions for Vim, Emacs, Sublime Text 3, Atom, Visual Studio Code, and IntelliJ or CLion. |
| Purpose | Ruff is a Python linter and code formatter written in Rust. | rustfmt formats Rust code according to style guidelines. |
| Support | The editor setup documentation says setup instructions are provided on a best-effort basis and directs users to open an issue for assistance. | The README points users to `rustfmt --help` and `cargo fmt --help` for command usage and arguments. |
Ruff plans
- RuffFree
rustfmt plans
- rustfmtFree
Pick Ruff if…
Ruff suits Python developers who want linting, formatting, and automatic fixes in one tool. It may also suit teams using supported editors, CI integrations, or pre-commit hooks.
Pick rustfmt if…
rustfmt suits Rust developers who want consistent formatting through Cargo, an editor, or CI. It is also relevant to developers who need configurable formatting behavior.