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-rw-r--r--actionpack/lib/action_controller/metal/url_for.rb43
1 files changed, 21 insertions, 22 deletions
diff --git a/actionpack/lib/action_controller/metal/url_for.rb b/actionpack/lib/action_controller/metal/url_for.rb
index 0b40b1fc4c..8e7b56dbcc 100644
--- a/actionpack/lib/action_controller/metal/url_for.rb
+++ b/actionpack/lib/action_controller/metal/url_for.rb
@@ -1,25 +1,25 @@
-# Includes +url_for+ into the host class. The class has to provide a +RouteSet+ by implementing
-# the <tt>_routes</tt> method. Otherwise, an exception will be raised.
-#
-# In addition to <tt>AbstractController::UrlFor</tt>, this module accesses the HTTP layer to define
-# url options like the +host+. In order to do so, this module requires the host class
-# to implement +env+ and +request+, which need to be a Rack-compatible.
-#
-# Example:
-#
-# class RootUrl
-# include ActionController::UrlFor
-# include Rails.application.routes.url_helpers
-#
-# delegate :env, :request, :to => :controller
-#
-# def initialize(controller)
-# @controller = controller
-# @url = root_path # named route from the application.
-# end
-# end
-#
module ActionController
+ # Includes +url_for+ into the host class. The class has to provide a +RouteSet+ by implementing
+ # the <tt>_routes</tt> method. Otherwise, an exception will be raised.
+ #
+ # In addition to <tt>AbstractController::UrlFor</tt>, this module accesses the HTTP layer to define
+ # url options like the +host+. In order to do so, this module requires the host class
+ # to implement +env+ and +request+, which need to be a Rack-compatible.
+ #
+ # Example:
+ #
+ # class RootUrl
+ # include ActionController::UrlFor
+ # include Rails.application.routes.url_helpers
+ #
+ # delegate :env, :request, :to => :controller
+ #
+ # def initialize(controller)
+ # @controller = controller
+ # @url = root_path # named route from the application.
+ # end
+ # end
+ #
module UrlFor
extend ActiveSupport::Concern
@@ -42,6 +42,5 @@ module ActionController
@_url_options
end
end
-
end
end