code: def __init__(
      self,
      plotly_name="coloring",
      parent_name="histogram2dcontour.contours",
      **kwargs,
  ):
      super(ColoringValidator, self).__init__(
          plotly_name=plotly_name,
          parent_name=parent_name,
          edit_type=kwargs.pop("edit_type", "calc"),
          values=kwargs.pop(
              "values", ["fill", "heatmap", "lines", "none"]
          ),
          **kwargs,
      )
  
label_desc: Use image node_id 1 to create a new ColoringValidator object from inherited base classes: _plotly_utils.basevalidators with example: obj = ColoringValidator(plotly_name, parent_name)