Permalink
Browse files

Add some more docs on polymorphic_url with routes proxy

  • Loading branch information...
1 parent 706a322 commit 34cd8a68b1a06384d7acf3843e1eb9bea1e5f811 @drogus drogus committed Aug 25, 2010
Showing with 10 additions and 0 deletions.
  1. +10 −0 railties/lib/rails/engine.rb
@@ -237,6 +237,16 @@ module Rails
# end
#
# Note that :as option takes engine_name as default, so most of the time you can ommit it.
+ #
+ # If you want to generate url to engine's route using polymorphic_url, you can also use that helpers.
+ #
+ # Let's say that you want to create a form pointing to one of the engine's routes. All you need to do
+ # is passing helper as the first element in array with attributes for url:
+ #
+ # form_for([my_engine, @user])
+ #
+ # This code will use my_engine.user_path(@user) to generate proper route.
+ #
class Engine < Railtie
autoload :Configurable, "rails/engine/configurable"
autoload :Configuration, "rails/engine/configuration"

0 comments on commit 34cd8a6

Please sign in to comment.