anchor.diff:      }
     }
   }
  +*/
   
   @CustomTag('ed-headline')
  +class EditHeadLine extends EdEdit {
  +  @observable String xtitle;
  +  @observable int level;
  +  
  +  EditHeadLine.created() : super.created("headline", "h");
  +
  +  
  +  @override
  +  String formatedContent() {
  +    return xtitle;
  +  }
  +
  +  @override
  +  void keyEvents(KeyboardEvent event) {
  +    switch (event.keyCode) {
  +      case KeyCode.ENTER:
  +        event.preventDefault();
  +        //updateData(event);
  +        _editable.blur();
  +        // focus next..
  +        break;
  +    }
  +  }
  +
  +  @override
  +  void processInnerHtml(Event e, String innerHtml) {
  +    xtitle=innerHtml;
  +  }
  +}
  +
  +/*
   class EdEditHeadLine extends PolymerElement {
     @observable String xtitle;
     @observable int level;
  
positive.code: import 'ed-docs.dart';
  import 'ed-events.dart';
  
  
  @CustomTag('ed-paragraph')
  class EdEditParagraph extends PolymerElement {
    @published String xtext;
    
  
negative.code:     }
    }
  }
  */
  
  @CustomTag('ed-root')
  class EdRoot extends PolymerElement {
  