rust/src/test/ui/impl-trait/nesting.rs
2019-07-27 18:56:16 +03:00

15 lines
273 B
Rust

// run-pass
#![allow(dead_code)]
fn foo<T>(t: T) -> impl Into<[T; { const FOO: usize = 1; FOO }]> {
[t]
}
fn bar() -> impl Into<[u8; { const FOO: usize = 1; FOO }]> {
[99]
}
fn main() {
println!("{:?}", foo(42).into());
println!("{:?}", bar().into());
}