13 lines
314 B
Rust
13 lines
314 B
Rust
fn main() {}
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fn foo(_src: &crate::Foo) -> Option<i32> {
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todo!()
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}
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fn bar(src: &crate::Foo) -> impl Iterator<Item = i32> {
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[0].into_iter()
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//~^ ERROR hidden type for `impl Iterator<Item = i32>` captures lifetime that does not appear in bounds
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.filter_map(|_| foo(src))
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}
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struct Foo<'a>(&'a str);
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