37 lines
592 B
Rust
37 lines
592 B
Rust
// run-rustfix
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#![warn(clippy::match_like_matches_macro)]
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#![allow(unreachable_patterns)]
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fn main() {
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let x = Some(5);
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// Lint
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let _y = matches!(x, Some(0));
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// Lint
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let _w = matches!(x, Some(_));
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// Turn into is_none
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let _z = x.is_none();
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// Lint
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let _zz = !matches!(x, Some(r) if r == 0);
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// Lint
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let _zzz = matches!(x, Some(5));
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// No lint
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let _a = match x {
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Some(_) => false,
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_ => false,
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};
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// No lint
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let _ab = match x {
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Some(0) => false,
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_ => true,
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None => false,
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};
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}
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