text: import _plotly_utils.basevalidators
  
  
  class SizemodeValidator(_plotly_utils.basevalidators.EnumeratedValidator):
      def __init__(self, plotly_name="sizemode", parent_name="scatter.marker", **kwargs):
          super(SizemodeValidator, self).__init__(
              plotly_name=plotly_name,
              parent_name=parent_name,
              edit_type=kwargs.pop("edit_type", "calc"),
              values=kwargs.pop("values", ["diameter", "area"]),
              **kwargs
          )
  