| #![crate_name = "foo"] | |
| // @has foo/fn.tuple0.html //pre 'pub fn tuple0(x: ())' | |
| pub fn tuple0(x: ()) -> () { x } | |
| // @has foo/fn.tuple1.html //pre 'pub fn tuple1(x: (i32,)) -> (i32,)' | |
| pub fn tuple1(x: (i32,)) -> (i32,) { x } | |
| // @has foo/fn.tuple2.html //pre 'pub fn tuple2(x: (i32, i32)) -> (i32, i32)' | |
| pub fn tuple2(x: (i32, i32)) -> (i32, i32) { x } |