mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-27 17:24:06 +00:00
20 lines
241 B
Rust
20 lines
241 B
Rust
pub struct Out<A, B = ()> {
|
|
a: A,
|
|
b: B,
|
|
}
|
|
|
|
pub struct First<In = ()> {
|
|
in_: In,
|
|
}
|
|
|
|
pub struct Second;
|
|
|
|
// Out<First<Second>>
|
|
pub fn alef() -> Out<First<Second>> {
|
|
loop {}
|
|
}
|
|
|
|
pub fn bet() -> Out<First, Second> {
|
|
loop {}
|
|
}
|