anchor.diff:    }
   
     /**
  -   * Reinitilizes the object from a running state.
  +   * Reinitializes the object from a running state.
      */
     Future reload() {
       unload();
  
positive.code:   }
  
    /**
     * Tweaks the Polymer Designer UI and inject a proxy script. 
     */
    void _onWebviewContentLoad(_) {
      _tweakDesignerUI();
  
negative.code:   @override
    void attached() {
      super.attached();
  
      assert(['local', 'inline'].contains(entryPoint));
  
      _registerDesignerProxyListener();
  