attribute_content.rb in scrivito_sdk-0.40.0.rc1

- old
+ new

@@ -57,19 +57,18 @@
     key = key.to_s
 
     has_attribute?(key) ? read_attribute(key) : nil
   end
 
-  # Hook method to control which widget classes should be available for this page.
-  # Override it to allow only certain classes or none.
+  # Hook method to control which widget classes should be available for this page
+  # or widget. Override it to allow only certain classes or none.
   # Must return either +NilClass+, or +Array+.
   #
-  # If +nil+ is returned (default), then all widget classes will be available for this page.
+  # If +nil+ is returned (default), then all widget classes will be available for this page or widget.
   #
   # If +Array+ is returned, then it should include desired class names.
   # Each class name must be either a +String+ or a +Symbol+.
-  # Only this class names will be available for this page.
-  # Order of the class names will be preserved.
+  # Only these class names will be available and their order will be preserved.
   #
   # @param [String] field_name Name of the widget field.
   # @return [nil, Array<Symbol, String>]
   # @api public
   def valid_widget_classes_for(field_name)