| // compile-flags: --crate-type lib --edition 2018 | |
| #![crate_name = "foo"] | |
| #![feature(rustdoc_internals)] | |
| pub trait Foo {} | |
| // @has foo/trait.Foo.html | |
| // @has - '//section[@id="impl-Foo-for-(T,)"]/h3' 'impl<T> Foo for (T₁, T₂, …, Tₙ)' | |
| #[doc(fake_variadic)] | |
| impl<T> Foo for (T,) {} | |
| pub trait Bar {} | |
| // @has foo/trait.Bar.html | |
| // @has - '//section[@id="impl-Bar-for-(U,)"]/h3' 'impl<U: Foo> Bar for (U₁, U₂, …, Uₙ)' | |
| #[doc(fake_variadic)] | |
| impl<U: Foo> Bar for (U,) {} |