Fantomas
6.3#11 in code formatting toolsFree planFree planWebLinuxmacOSWindows
VisitFantomas vs rustfmt
What both publish
| Fact | Fantomas | rustfmt |
|---|---|---|
| Configuration | A limited set of formatting options can be stored in `.editorconfig` and read automatically by the command line tool. | Configuration can be set in `rustfmt.toml` or `.rustfmt.toml`, and the default style conforms to the Rust style guide. |
| Editor integrations | The maker provides setup guides for JetBrains Rider, Visual Studio Code, and Visual Studio. | The README lists integrations or usage instructions for Vim, Emacs, Sublime Text 3, Atom, Visual Studio Code, and IntelliJ or CLion. |
| Install | Fantomas is installed as a .NET tool, with local installation recommended so a repository can use a fixed version. | The README installs rustfmt as a component through rustup. |
| Purpose | Fantomas is an opinionated formatter for F# source code that formats files based on configuration. | rustfmt formats Rust code according to style guidelines. |
Fantomas plans
- FantomasFree
rustfmt plans
- rustfmtFree
Pick Fantomas if…
Fantomas suits F# developers who want consistent formatting in repositories or automated checks. It also fits teams using the listed editor integrations or `.editorconfig` settings.
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.