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Move /src/test to /tests

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Albert Larsan 2023-01-05 09:13:28 +01:00
parent ca855e6e42
commit cf2dff2b1e
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@ -0,0 +1,32 @@
// check-pass
#![feature(return_position_impl_trait_in_trait)]
#![allow(incomplete_features)]
use std::fmt::Display;
use std::ops::Deref;
trait Foo {
fn bar(self) -> impl Deref<Target = impl Display + ?Sized>;
}
struct A;
impl Foo for A {
fn bar(self) -> &'static str {
"Hello, world"
}
}
struct B;
impl Foo for B {
fn bar(self) -> Box<i32> {
Box::new(42)
}
}
fn main() {
println!("Message for you: {:?}", &*A.bar());
println!("Another for you: {:?}", &*B.bar());
}