rust-clippy
https://github.com/rust-lang-nursery/rust-clippy
Rust
A bunch of lints to catch common mistakes and improve your Rust code
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- Issues
- Fix `needless_borrows_for_generic_args` FP for mutable borrows of arrays
- Fix collapsible_match false negative on if let chains (#16570)
- needless error conversion
- lint: detect needless map_err(...from...) before ?
- Use rustc_lint's `is_ty_must_use`
- lint suggestion: `manual_unwrap_unchecked`
- Add `for_loopable_loop` which converts loops into for range loops
- single_match_else suggestion introduces violation of semicolon_if_nothing_returned
- Unused type angle brackets, and/or unnecessary angle brackets
- Regression in `unwrap_or_default` lint around `vec!` macro
- Docs
- Rust not yet supported