Re: lvalue subroutines

[Robin Houston]

On Tue, Feb 27, 2001 at 11:38:40PM +1100, Ian Brayshaw wrote:
> 
> I'm new to the discussion of Perl6, so are there any discussions around 
> providing operators such as wantlvalue and wantvoid
> to perform similar queries to wantarray?

Yes. Damian has proposed
 http://dev.perl.org/rfc/21.html

which seems sufficiently generic

 .robin.


PS:  You know that "wantvoid" is just !defined(wantarray())
     ?