From 3f483f7082ebe5865817f6b12d238abdcfe6e40d Mon Sep 17 00:00:00 2001 From: aamine Date: Mon, 17 Sep 2007 12:02:35 +0000 Subject: * parse.y (ripper): rename event: arglist_* -> args_*. * parse.y (ripper): rename event: restparam -> rest_param. * parse.y (ripper): rename event: constpath_* -> const_path_*. * parse.y (ripper): rename event: topconst_* -> top_const_*. * parse.y (ripper): rename event: iter_block -> method_add_block. * parse.y (ripper): support block local parameter declaration. * parse.y (ripper): introduce new macro params_new. * ext/ripper/lib/ripper/sexp.rb: should not dispose event arguments whose name ends with "_new" but arity != 0. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13465 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ext/ripper/lib/ripper/sexp.rb | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'ext/ripper') diff --git a/ext/ripper/lib/ripper/sexp.rb b/ext/ripper/lib/ripper/sexp.rb index d841f9d665..f2260fe8dd 100644 --- a/ext/ripper/lib/ripper/sexp.rb +++ b/ext/ripper/lib/ripper/sexp.rb @@ -43,15 +43,14 @@ class Ripper class SexpBuilderPP < ::Ripper #:nodoc: private - PARSER_EVENTS.each do |event| - case event.to_s - when /_new\z/ + PARSER_EVENT_TABLE.each do |event, arity| + if /_new\z/ =~ event.to_s and arity == 0 module_eval(<<-End, __FILE__, __LINE__ + 1) - def on_#{event}(*args) + def on_#{event} [] end End - when /_add\z/ + elsif /_add\z/ =~ event.to_s module_eval(<<-End, __FILE__, __LINE__ + 1) def on_#{event}(list, item) list.push item -- cgit v1.2.3