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21 lines
535 B
Rust
21 lines
535 B
Rust
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#![feature(plugin)]
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#![plugin(clippy)]
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#![allow(unknown_lints, unused)]
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#![deny(redundant_closure)]
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fn main() {
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let a = |a, b| foo(a, b);
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//~^ ERROR Redundant closure found, consider using `foo` in its place
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let c = |a, b| {1+2; foo}(a, b);
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//~^ ERROR Redundant closure found, consider using `{ 1 + 2; foo }` in its place
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let d = |a, b| foo((|c, d| foo2(c,d))(a,b), b);
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//~^ ERROR Redundant closure found, consider using `foo2` in its place
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}
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fn foo(_: u8, _: u8) {
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}
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fn foo2(_: u8, _: u8) -> u8 {
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1u8
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}
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