nandi.uk
Fork of daniellemaywood.uk/gleam — Wasm codegen work
341 B
23 lines
1pub type Option(some) {
2 Some(some)
3 None
4}
5
6fn replace(option: Option(a), with: b) -> Option(b) {
7 case option {
8 Some(_) -> Some(with)
9 None -> None
10 }
11}
12
13fn are_equal(lhs: a, rhs: a) -> Bool {
14 lhs == rhs
15}
16
17pub fn main() {
18 are_equal(1, 2)
19 are_equal("hi", "hello")
20
21 replace(Some(10), 20)
22 replace(Some("hi"), "hello")
23}