tldr/pages/common/cargo-clippy.md

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# cargo clippy
> A collection of lints to catch common mistakes and improve your Rust code.
> More information: <https://github.com/rust-lang/rust-clippy>.
- Run checks over the code in the current directory:
`cargo clippy`
- Require that `Cargo.lock` is up to date:
`cargo clippy --locked`
- Run checks on all packages in the workspace:
`cargo clippy --workspace`
- Run checks for a package:
`cargo clippy --package {{package}}`
- Treat warnings as errors:
`RUSTFLAGS="-Dwarnings" cargo clippy -- -D warnings`
- Run checks and ignore warnings:
`cargo clippy -- -A warnings`
- Apply Clippy suggestion automatically (experimental and only supported on the nightly channel):
`cargo clippy --fix -Z unstable-options`