summary refs log tree commit diff
path: root/tests/ui/impl-trait/precise-capturing/higher-ranked.rs
blob: 21ac19640bcdf5a3a5cd8e7e839d22450388e1f2 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
//@ check-pass

// Show how precise captures allow us to skip capturing a higher-ranked lifetime

#![feature(lifetime_capture_rules_2024, precise_capturing)]

trait Trait<'a> {
    type Item;
}

impl Trait<'_> for () {
    type Item = Vec<()>;
}

fn hello() -> impl for<'a> Trait<'a, Item = impl IntoIterator + use<>> {}

fn main() {}