code: def __init__(
      self,
      plotly_name="packing",
      parent_name="treemap.tiling",
      **kwargs,
  ):
      super(PackingValidator, self).__init__(
          plotly_name=plotly_name,
          parent_name=parent_name,
          edit_type=kwargs.pop("edit_type", "plot"),
          values=kwargs.pop(
              "values",
              [
                  "squarify",
                  "binary",
                  "dice",
                  "slice",
                  "slice-dice",
                  "dice-slice",
              ],
          ),
          **kwargs,
      )
  
label_desc: Use image node_id 1 to create a new PackingValidator object from inherited base classes: _plotly_utils.basevalidators with example: obj = PackingValidator(plotly_name, parent_name)