Back in June of last year some discussion about multi-subs got me thinking and posting about anonymous proto/multi routines here. It's been bubbling in the back of my mind since then, and as my Valentine to the language, I've posted my thoughts at http://blogs.perl.org/users/yary/2016/02/apropos-proto-perl6c-multi-thoughts.html
It's a more coherent (I hope!) follow-up to https://www.mail-archive.com/perl6-language@perl.org/msg34937.html Would appreciate feedback on the merits or perils of exposing a way for creating a truly anonymous multi. It's something the design spec isn't explicit on. -y