Gitly


1 struct S1 {
2 mut:
3     i int
4 }
5 
6 struct S2 {
7 }
8 
9 type Sum = S1 | S2
10 
11 fn f(sum Sum) {
12     if mut sum is S1 {
13         sum.i++
14     }
15     if sum is S1 {
16     }
17     a := [sum]
18     if a[0] is S2 {
19     }
20 }
21

1	struct S1 {
2	mut:
3	i int
4	}
5
6	struct S2 {
7	}
8
9	type Sum = S1 \| S2
10
11	fn f(sum Sum) {
12	if mut sum is S1 {
13	sum.i++
14	}
15	if sum is S1 {
16	}
17	a := [sum]
18	if a[0] is S2 {
19	}
20	}
21