lib/representable.rb in representable-1.1.0 vs lib/representable.rb in representable-1.1.1

@@ -23,10 +23,12 @@
 #     property :name
 #   end
 #
 #   hero.extend(HeroRepresenter).to_json
 module Representable
+  attr_writer :representable_attrs
+  
   def self.included(base)
     base.class_eval do
       extend ClassMethods
       extend ClassMethods::Declarations
       extend ClassMethods::Accessors
@@ -35,13 +37,10 @@
         base.representable_attrs.push(*representable_attrs) # "inherit".
       end
       
       # Copies the representable_attrs to the extended object.
       def self.extended(object)
-        attrs = representable_attrs
-        object.instance_eval do
-          @representable_attrs = attrs
-        end
+        object.representable_attrs=(representable_attrs)
       end
     end
   end
   
   # Reads values from +doc+ and sets properties accordingly.