29 lines
479 B
Rust
29 lines
479 B
Rust
// run-rustfix
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#![warn(clippy::if_let_some_result)]
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#![allow(dead_code)]
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fn str_to_int(x: &str) -> i32 {
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if let Ok(y) = x.parse() { y } else { 0 }
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}
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fn str_to_int_ok(x: &str) -> i32 {
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if let Ok(y) = x.parse() { y } else { 0 }
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}
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#[rustfmt::skip]
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fn strange_some_no_else(x: &str) -> i32 {
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{
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if let Ok(y) = x . parse() {
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return y;
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};
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0
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}
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}
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fn negative() {
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while let Some(1) = "".parse().ok() {}
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}
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fn main() {}
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