On 10/6/05, Juerd <[EMAIL PROTECTED]> wrote:
> Luke Palmer skribis 2005-10-06 14:23 (-0600):
> > my role is_default {} # empty
> > sub foo($a, ?$b = 0 but is_default) {...}
>
> Would this work too?
>
> 0 but role {}Most certainly, but you would have no way to refer to that role later, so it is questionable how useful that construct is. No, it's not questionable. That is a useless construct. Luke
