43 lines
550 B
Rust
43 lines
550 B
Rust
// rustfmt-version: Two
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fn plain_if(x: bool) -> u8 {
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if x {
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0
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} else {
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1
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}
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}
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fn paren_if(x: bool) -> u8 {
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(if x { 0 } else { 1 })
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}
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fn let_if(x: bool) -> u8 {
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let x = if x {
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foo()
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} else {
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bar()
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};
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x
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}
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fn return_if(x: bool) -> u8 {
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return if x {
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0
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} else {
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1
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};
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}
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fn multi_if() {
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use std::io;
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if x { foo() } else { bar() }
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if x { foo() } else { bar() }
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}
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fn middle_if() {
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use std::io;
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if x { foo() } else { bar() }
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let x = 1;
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}
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