node.h, node.c, parse.y: implement a parser part for keyword arguments. This is a preparation for keyword argument (see [ruby-core:40290]).
gc.c (gc_mark_children): bookkeeping.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34135 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by mame (Yusuke Endoh) almost 14 years ago
node.h, node.c, parse.y: implement a parser part for keyword arguments. This is a preparation for keyword argument (see [ruby-core:40290]).
gc.c (gc_mark_children): bookkeeping.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34135 b2dd03c8-39d4-4d8f-98ff-823fe69b080e