I was looking through STD.pm at the parsing of metaops. I was
exploring to see if the legal metaops for a given operator could be
notated on the operator chart. What I found was some oddness...
op= (infix_postfix_meta_operator:sym<=>)
The internal op
Here's some more sleuthing and differences between STD.pm and Synopsis
3:
Methodcall precedence operators in STD.pm seem to include this set:
.meth - single call
.?meth - 0 or 1 call
.+meth - 1 or more call
.*meth - 0 or more call
.=meth - mutating
The Prelude could be helpful for training. I've been trying to work out a
logical path into Perl 6 for quite some time, not least because it's been
a moving target. If there's a set of definitions that a computer can
follow, humans should be able to move along that path too.
--
Email and sh
