mirror of
https://github.com/rust-lang/rust-clippy
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27 lines
626 B
Rust
27 lines
626 B
Rust
//@run-rustfix
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//@aux-build:proc_macros.rs
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#![allow(irrefutable_let_patterns, unused)]
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#![warn(clippy::redundant_rest_pattern)]
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#[macro_use]
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extern crate proc_macros;
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fn main() {
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if let [a @ ..] = [()] {}
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if let [ref a @ ..] = [()] {}
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if let [mut a @ ..] = [()] {}
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if let [ref mut a @ ..] = [()] {}
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let v = vec![()];
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if let [a @ ..] = &*v {}
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let s = &[()];
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if let [a @ ..] = s {}
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// Don't lint
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if let [..] = &*v {}
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if let [a] = &*v {}
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if let [()] = &*v {}
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if let [first, rest @ ..] = &*v {}
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if let a = [()] {}
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external! {
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if let [a @ ..] = [()] {}
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}
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}
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