From 15b022a74fed4264a24da78566ebaaff29df29eb Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson Date: Sat, 3 Jun 2006 23:27:51 +0000 Subject: Rolled back broken aliasing git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4430 5ecf4fe2-1ee6-0310-87b1-e25e094e27de --- .../lib/active_support/core_ext/module/aliasing.rb | 14 ++++---------- 1 file changed, 4 insertions(+), 10 deletions(-) (limited to 'activesupport/lib/active_support') diff --git a/activesupport/lib/active_support/core_ext/module/aliasing.rb b/activesupport/lib/active_support/core_ext/module/aliasing.rb index 5c5875504f..1f904377df 100644 --- a/activesupport/lib/active_support/core_ext/module/aliasing.rb +++ b/activesupport/lib/active_support/core_ext/module/aliasing.rb @@ -9,17 +9,11 @@ class Module # alias_method_chain :foo, :feature # # And both aliases are set up for you. - # - # A punctuation is moved to the end on predicates or bang methods. - # - # alias_method_chain :foo?, :feature - # - # generates "foo_without_feature?" method for old one, - # and expects "foo_with_feature?" method for new one. def alias_method_chain(target, feature) - punctuation = target.to_s.scan(/[?!]/).first + # Strip out punctuation on predicates or bang methods since + # e.g. target?_without_feature is not a valid method name. aliased_target = target.to_s.sub(/[?!]/, '') - alias_method "#{aliased_target}_without_#{feature}#{punctuation}", target - alias_method target, "#{aliased_target}_with_#{feature}#{punctuation}" + alias_method "#{aliased_target}_without_#{feature}", target + alias_method target, "#{aliased_target}_with_#{feature}" end end -- cgit v1.2.3