Added the :rjs render option

3 files changed, 12 insertions, 8 deletions

diff --git a/actionpack/lib/action_view/base.rb b/actionpack/lib/action_view/base.rb
index 6b72d406af..4ab568b44c 100644
--- a/actionpack/lib/action_view/base.rb
+++ b/actionpack/lib/action_view/base.rb
@@ -269,15 +269,16 @@ module ActionView #:nodoc:
       nil
     end
 
-    private
-      # Evaluates the local assigns and controller ivars, pushes them to the view.
-      def _evaluate_assigns_and_ivars #:nodoc:
-        unless @assigns_added
-          @assigns.each { |key, value| instance_variable_set("@#{key}", value) }
-          _copy_ivars_from_controller
-          @assigns_added = true
-        end
+    # Evaluates the local assigns and controller ivars, pushes them to the view.
+    def _evaluate_assigns_and_ivars #:nodoc:
+      unless @assigns_added
+        @assigns.each { |key, value| instance_variable_set("@#{key}", value) }
+        _copy_ivars_from_controller
+        @assigns_added = true
       end
+    end
+
+    private
 
       def _copy_ivars_from_controller #:nodoc:
         if @controller
diff --git a/actionpack/lib/action_view/helpers/prototype_helper.rb b/actionpack/lib/action_view/helpers/prototype_helper.rb
index 1fbe012a95..c0f5df3468 100644
--- a/actionpack/lib/action_view/helpers/prototype_helper.rb
+++ b/actionpack/lib/action_view/helpers/prototype_helper.rb
@@ -1,5 +1,6 @@
 require 'set'
 require 'active_support/json'
+require 'active_support/core_ext/object/extending'
 
 module ActionView
   module Helpers
@@ -572,6 +573,7 @@ module ActionView
       # #include_helpers_from_context has nothing to overwrite.
       class JavaScriptGenerator #:nodoc:
         def initialize(context, &block) #:nodoc:
+          context._evaluate_assigns_and_ivars
           @context, @lines = context, []
           include_helpers_from_context
           @context.with_output_buffer(@lines) do
diff --git a/actionpack/lib/action_view/template/handler.rb b/actionpack/lib/action_view/template/handler.rb
index 3481a4a4e7..3071c78174 100644
--- a/actionpack/lib/action_view/template/handler.rb
+++ b/actionpack/lib/action_view/template/handler.rb
@@ -1,4 +1,5 @@
 require "active_support/core_ext/class/inheritable_attributes"
+require "action_dispatch/http/mime_type"
 
 # Legacy TemplateHandler stub
 module ActionView