@0⦊
fn l(x: u8) {
match x
⦉@0
{
1 =>
@1,4⦊
()
⦉@1,4
,
2 =>
@2,5⦊
()
⦉@2,5
,
_ =>
@3⦊
()
⦉@3
,
}
}
@6⦊
‸
⦉@6