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https://github.com/rust-lang/rust-clippy
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40 lines
1.3 KiB
Text
40 lines
1.3 KiB
Text
error: calling `repeat(1)` on slice
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--> $DIR/repeat_once.rs:10:13
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LL | let a = [1; 5].repeat(1);
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| ^^^^^^^^^^^^^^^^ help: consider using `.to_vec()` instead: `[1; 5].to_vec()`
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= note: `-D clippy::repeat-once` implied by `-D warnings`
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error: calling `repeat(1)` on slice
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--> $DIR/repeat_once.rs:11:13
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LL | let b = slice.repeat(1);
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| ^^^^^^^^^^^^^^^ help: consider using `.to_vec()` instead: `slice.to_vec()`
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error: calling `repeat(1)` on str
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--> $DIR/repeat_once.rs:12:13
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LL | let c = "hello".repeat(N);
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| ^^^^^^^^^^^^^^^^^ help: consider using `.to_string()` instead: `"hello".to_string()`
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error: calling `repeat(1)` on str
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--> $DIR/repeat_once.rs:13:13
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LL | let d = "hi".repeat(1);
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| ^^^^^^^^^^^^^^ help: consider using `.to_string()` instead: `"hi".to_string()`
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error: calling `repeat(1)` on str
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--> $DIR/repeat_once.rs:14:13
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LL | let e = s.repeat(1);
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| ^^^^^^^^^^^ help: consider using `.to_string()` instead: `s.to_string()`
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error: calling `repeat(1)` on a string literal
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--> $DIR/repeat_once.rs:15:13
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LL | let f = string.repeat(1);
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| ^^^^^^^^^^^^^^^^ help: consider using `.clone()` instead: `string.clone()`
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error: aborting due to 6 previous errors
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