import _plotly_utils.basevalidators class SumValidator(_plotly_utils.basevalidators.NumberValidator): def __init__(self, plotly_name="sum", parent_name="scatterternary", **kwargs): super(SumValidator, self).__init__( plotly_name=plotly_name, parent_name=parent_name, edit_type=kwargs.pop("edit_type", "calc"), min=kwargs.pop("min", 0), **kwargs )