lib/wunderbar/node.rb in wunderbar-0.22.4 vs lib/wunderbar/node.rb in wunderbar-0.23.0

@@ -146,21 +146,21 @@
     def preserve_spaces?
       false
     end
   end
 
-  class CommentNode
+  class CommentNode < Node
     def initialize(text)
       @text = text
     end
 
     def serialize(options, result, indent)
       result << "#{indent}<!-- #{@text} -->"
       result
     end
   end
 
-  class DocTypeNode
+  class DocTypeNode < Node
     def initialize(*args)
       @declare = args.shift
       @name = args.shift
     end