elm-format
6.1#9 in code formattersFree planFree planLinuxmacOSWindows
Visitelm-format vs Ruff
What both publish
| Fact | elm-format | Ruff |
|---|---|---|
| Editor integrations | The README lists integrations for Atom, Light Table, Vim, Emacs, Visual Studio Code, Sublime Text, JetBrains IDEs, and TextMate. | The setup guide documents integrations including VS Code, Sublime Text, PyCharm, and Zed. |
| Purpose | elm-format formats Elm source code according to rules based on the official Elm Style Guide. | Ruff is a Python linter and code formatter written in Rust. |
elm-format plans
- elm-formatFree
Ruff plans
- RuffFree
Pick elm-format if…
elm-format suits Elm developers and teams who want a consistent format from the command line or an editor integration. It is also relevant when formatting on save or using the library API is useful.
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.