diff options
Diffstat (limited to 'actionpack/lib/abstract_controller/helpers.rb')
| -rw-r--r-- | actionpack/lib/abstract_controller/helpers.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/actionpack/lib/abstract_controller/helpers.rb b/actionpack/lib/abstract_controller/helpers.rb index 04eaa02441..f3072fad74 100644 --- a/actionpack/lib/abstract_controller/helpers.rb +++ b/actionpack/lib/abstract_controller/helpers.rb @@ -4,8 +4,16 @@ module AbstractController include RenderingController + def self.next_serial + @helper_serial ||= 0 + @helper_serial += 1 + end + included do extlib_inheritable_accessor(:_helpers) { Module.new } + extlib_inheritable_accessor(:_helper_serial) do + AbstractController::Helpers.next_serial + end end module ClassMethods @@ -58,6 +66,8 @@ module AbstractController # of the helper module. Any methods defined in the block # will be helpers. def helper(*args, &block) + self._helper_serial = AbstractController::Helpers.next_serial + 1 + args.flatten.each do |arg| case arg when Module |