Rustfmt
rustfmt is the tool for Rust coding style.
Run Locally
The mozlint integration of rustfmt can be run using mach:
$ mach lint --linter rustfmt <file paths>
Configuration
To enable rustfmt on new directory, add the path to the include section in the rustfmt.yml file.
Autofix
Rustfmt is reformatting the code by default. To highlight the results, we are using
the --check option.