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Explain why non_snake_case is skipped for binary crates

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许杰友 Jieyou Xu (Joe) 2024-09-20 05:31:54 +00:00
parent c0838c8ebe
commit 43ede7331d
1 changed files with 3 additions and 0 deletions
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3
compiler/rustc_lint/src/nonstandard_style.rs
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@ -332,6 +332,9 @@ impl<'tcx> LateLintPass<'tcx> for NonSnakeCase {
return; return;
} }
// Issue #45127: don't enforce `snake_case` for binary crates as binaries are not intended
// to be distributed and depended on like libraries. The lint is not suppressed for cdylib
// or staticlib because it's not clear what the desired lint behavior for those are.
if cx.tcx.crate_types().iter().all(|&crate_type| crate_type == CrateType::Executable) { if cx.tcx.crate_types().iter().all(|&crate_type| crate_type == CrateType::Executable) {
return; return;
} }