[EMAIL PROTECTED] (Johan Vromans) writes:
> [Quoting Piers Cawley, on October 2 2000, 09:44, in "Re: RFC 335 (v1) Cla"]
> > > $class->can(qr/./);
> >
> > That wasn't the similar thing I meant. I was talking about walking the
> > @ISA tree. But having C<can> work like that too would be neat.
>
> Exactly. 'can' walks the ISA tree searching for a name and returning a
> ref to the method if found. I seems straightforward to extend that to
> a pattern search, and return a list instead.
Damn. I thought last time I looked at 'can' it *didn't* walk the tree,
but I've just checked again and it does. So yes, extending it to a
regex search seems like a damn fine idea.
--
Piers
