32 lines
822 B
Rust
32 lines
822 B
Rust
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// run-rustfix
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#![warn(clippy::manual_str_repeat)]
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use std::iter::repeat;
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fn main() {
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let _: String = std::iter::repeat("test").take(10).collect();
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let _: String = std::iter::repeat('x').take(10).collect();
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let _: String = std::iter::repeat('\'').take(10).collect();
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let _: String = std::iter::repeat('"').take(10).collect();
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let x = "test";
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let count = 10;
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let _ = repeat(x).take(count + 2).collect::<String>();
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macro_rules! m {
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($e:expr) => {{ $e }};
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}
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let _: String = repeat(m!("test")).take(m!(count)).collect();
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let x = &x;
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let _: String = repeat(*x).take(count).collect();
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macro_rules! repeat_m {
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($e:expr) => {{ repeat($e) }};
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}
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// Don't lint, repeat is from a macro.
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let _: String = repeat_m!("test").take(count).collect();
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}
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