code: function () {
          var data = this.data;
          var nodes = this._nodes;
  
          for (var i = 0, len = nodes.length; i < len; i++) {
              nodes[i].dataIndex = -1;
          }
  
          for (var i = 0, len = data.count(); i < len; i++) {
              nodes[data.getRawIndex(i)].dataIndex = i;
          }
      }
docs: Update item available by list,
  when list has been performed options like 'filterSelf' or 'map'.