> > 1. Return the number of matches > > > > 2. Iterate over each match in sequence > > > > 3. Return list of all matches > > > > 4. Return a list of backreferences > > Please see RFC 164. It can handle all of 1-3. You seem to have missed my point. I'm not asking for a notation that can do all these four things. We have such a notation already. I'm asking for a notation that does these things *orthogonally* and *consistently*. As nearly as I can tell RFC164 doesn't address this at all. It's basically syntactic sugar for the same mess we have now. If I am mistaken, please correct me.
- RFC 110 (v3) counting matches Perl6 RFC Librarian
- Re: RFC 110 (v3) counting matches Jonathan Scott Duff
- Re: RFC 110 (v3) counting matches Tom Christiansen
- Re: RFC 110 (v3) counting matches Jarkko Hietaniemi
- Re: RFC 110 (v3) counting matches Jarkko Hietaniemi
- Re: RFC 110 (v3) counting matches Mark-Jason Dominus
- Re: RFC 110 (v3) counting matches Nathan Wiger
- Re: RFC 110 (v3) counting matche... Mark-Jason Dominus
- Re: RFC 110 (v3) counting matches Damien Neil
- Re: RFC 110 (v3) counting matche... Mark-Jason Dominus
- Re: RFC 110 (v3) counting matches Philip Newton
- Re: RFC 110 (v3) counting matche... Mark-Jason Dominus
- Re: RFC 110 (v3) counting ma... Bart Lateur
- Re: RFC 110 (v3) countin... Mark-Jason Dominus
- $& and copying: rfc ... Uri Guttman
- Re: $& and copying: ... Mark-Jason Dominus
- Re: $& and copying: ... Tom Christiansen
- Re: $& and copying: ... Mark-Jason Dominus