lib/representable/definition.rb in representable-1.2.0 vs lib/representable/definition.rb in representable-1.2.1

@@ -5,10 +5,12 @@
     alias_method :getter, :name
     
     def initialize(sym, options={})
       @name     = sym.to_s
       @options  = options
+      
+      options[:default] ||= [] if array?  # FIXME: move to CollectionBinding!
     end
     
     def clone
       self.class.new(name, options.clone) # DISCUSS: make generic Definition.cloned_attribute that passes list to constructor.
     end
@@ -40,24 +42,26 @@
     def default_for(value)
       return default if skipable_nil_value?(value)
       value
     end
     
+    def has_default?
+      options.has_key?(:default)
+    end
+    
     def representer_module
       options[:extend]
     end
     
     def attribute
       options[:attribute]
     end
     
     def skipable_nil_value?(value)
-      value.nil? and not options[:represent_nil]
+      value.nil? and not options[:render_nil]
     end
     
-  private
     def default
-      options[:default] ||= [] if array?  # FIXME: move to CollectionBinding!
       options[:default]
     end
   end
 end