Re: choice of signatures

[Fayland Lam]

Jonathan Lang wrote:
Instead of
    multi sub *infix:<~>(ArabicStr $s1, ArabicStr $s2) {...}
    multi sub *infix:<~>(Str $s1, ArabicStr $s2) {...}
    multi sub *infix:<~>(ArabicStr $s1, Str $s2) {...}

as S13 say

     multi sub infix:<+> (Us $us, Them $them) is commutative { 
myadd($us,$them) }


could you say

    multi sub *infix:<~>(ArabicStr $s1, ArabicStr | Str $s2) | (Str
$s1, ArabicStr $s2) {...}

or something to that effect?

--
Jonathan "Dataweaver" Lang