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https://github.com/rust-lang/rust
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25 lines
1 KiB
Rust
25 lines
1 KiB
Rust
//@ check-pass
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//@ run-rustfix
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fn main() {
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println!("Hello {:.1}!", f = 0.02f32);
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//~^ WARNING named argument `f` is not used by name [named_arguments_used_positionally]
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//~| HELP use the named argument by name to avoid ambiguity
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println!("Hello {:1.1}!", f = 0.02f32);
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//~^ WARNING named argument `f` is not used by name [named_arguments_used_positionally]
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//~| HELP use the named argument by name to avoid ambiguity
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println!("Hello {}!", f = 0.02f32);
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//~^ WARNING named argument `f` is not used by name [named_arguments_used_positionally]
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//~| HELP use the named argument by name to avoid ambiguity
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println!("Hello { }!", f = 0.02f32);
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//~^ WARNING named argument `f` is not used by name [named_arguments_used_positionally]
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//~| HELP use the named argument by name to avoid ambiguity
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println!("Hello { }!", f = 0.02f32);
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//~^ WARNING named argument `f` is not used by name [named_arguments_used_positionally]
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//~| HELP use the named argument by name to avoid ambiguity
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}
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