15 lines
241 B
Rust
15 lines
241 B
Rust
#![feature(return_position_impl_trait_in_trait)]
|
|
|
|
use std::ops::Deref;
|
|
|
|
pub trait Foo {
|
|
fn bar(self) -> impl Deref<Target = impl Sized>;
|
|
}
|
|
|
|
pub struct Foreign;
|
|
impl Foo for Foreign {
|
|
fn bar(self) -> &'static () {
|
|
&()
|
|
}
|
|
}
|