Gitly


1 module main
2 
3 struct Foo {}
4 
5 fn (f Foo) next() ?Foo {
6     return none
7 }
8 
9 struct Bar {}
10 
11 fn (f Bar) next() ?Bar {
12     return none
13 }
14 
15 fn loop[T](iter T) {
16     for _ in iter {
17     }
18 }
19 
20 fn main() {
21     loop(Foo{})
22     loop(Bar{})
23 }
24

1	module main
2
3	struct Foo {}
4
5	fn (f Foo) next() ?Foo {
6	return none
7	}
8
9	struct Bar {}
10
11	fn (f Bar) next() ?Bar {
12	return none
13	}
14
15	fn loop[T](iter T) {
16	for _ in iter {
17	}
18	}
19
20	fn main() {
21	loop(Foo{})
22	loop(Bar{})
23	}
24