| #![crate_name = "foo"] | |
| pub trait Foo {} | |
| pub trait Foo2 {} | |
| pub struct Bar; | |
| impl Foo for Bar {} | |
| impl Foo2 for Bar {} | |
| //@ has foo/fn.foo.html '//section[@id="main-content"]//pre' "x: &'x impl Foo" | |
| //@ has foo/fn.foo.html '//section[@id="main-content"]//pre' "-> &'x impl Foo" | |
| pub fn foo<'x>(x: &'x impl Foo) -> &'x impl Foo { | |
| x | |
| } | |
| //@ has foo/fn.foo2.html '//section[@id="main-content"]//pre' "x: &'x impl Foo" | |
| //@ has foo/fn.foo2.html '//section[@id="main-content"]//pre' '-> impl Foo2' | |
| pub fn foo2<'x>(_x: &'x impl Foo) -> impl Foo2 { | |
| Bar | |
| } | |
| //@ has foo/fn.foo_foo.html '//section[@id="main-content"]//pre' '-> impl Foo + Foo2' | |
| pub fn foo_foo() -> impl Foo + Foo2 { | |
| Bar | |
| } | |
| //@ has foo/fn.foo_foo_foo.html '//section[@id="main-content"]//pre' "x: &'x (impl Foo + Foo2)" | |
| pub fn foo_foo_foo<'x>(_x: &'x (impl Foo + Foo2)) { | |
| } |