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Vendoring Rails 2.3.5

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This commit is contained in:
Eric Allen 2009-12-07 12:42:42 -05:00
parent 3e83d19299
commit f8779795ce
943 changed files with 56503 additions and 61351 deletions
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22
vendor/rails/actionpack/lib/action_controller/helpers.rb vendored
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@ -1,13 +1,17 @@
require 'active_support/dependencies'
# FIXME: helper { ... } is broken on Ruby 1.9
module ActionController #:nodoc:
module Helpers #:nodoc:
HELPERS_DIR = (defined?(RAILS_ROOT) ? "#{RAILS_ROOT}/app/helpers" : "app/helpers")
def self.included(base)
# Initialize the base module to aggregate its helpers.
base.class_inheritable_accessor :master_helper_module
base.master_helper_module = Module.new
# Set the default directory for helpers
base.class_inheritable_accessor :helpers_dir
base.helpers_dir = (defined?(RAILS_ROOT) ? "#{RAILS_ROOT}/app/helpers" : "app/helpers")
# Extend base with class methods to declare helpers.
base.extend(ClassMethods)
@ -88,8 +92,8 @@ module ActionController #:nodoc:
# When the argument is a module it will be included directly in the template class.
# helper FooHelper # => includes FooHelper
#
# When the argument is the symbol <tt>:all</tt>, the controller will include all helpers from
# <tt>app/helpers/**/*.rb</tt> under RAILS_ROOT.
# When the argument is the symbol <tt>:all</tt>, the controller will include all helpers beneath
# <tt>ActionController::Base.helpers_dir</tt> (defaults to <tt>app/helpers/**/*.rb</tt> under RAILS_ROOT).
# helper :all
#
# Additionally, the +helper+ class method can receive and evaluate a block, making the methods defined available
@ -159,9 +163,9 @@ module ActionController #:nodoc:
def helper_method(*methods)
methods.flatten.each do |method|
master_helper_module.module_eval <<-end_eval
def #{method}(*args, &block)
controller.send(%(#{method}), *args, &block)
end
def #{method}(*args, &block) # def current_user(*args, &block)
controller.send(%(#{method}), *args, &block) # controller.send(%(current_user), *args, &block)
end # end
end_eval
end
end
@ -213,8 +217,8 @@ module ActionController #:nodoc:
# Extract helper names from files in app/helpers/**/*.rb
def all_application_helpers
extract = /^#{Regexp.quote(HELPERS_DIR)}\/?(.*)_helper.rb$/
Dir["#{HELPERS_DIR}/**/*_helper.rb"].map { |file| file.sub extract, '\1' }
extract = /^#{Regexp.quote(helpers_dir)}\/?(.*)_helper.rb$/
Dir["#{helpers_dir}/**/*_helper.rb"].map { |file| file.sub extract, '\1' }
end
end
end