import _plotly_utils.basevalidators class OrientationValidator(_plotly_utils.basevalidators.EnumeratedValidator): def __init__(self, plotly_name="orientation", parent_name="sankey", **kwargs): super(OrientationValidator, self).__init__( plotly_name=plotly_name, parent_name=parent_name, edit_type=kwargs.pop("edit_type", "calc"), values=kwargs.pop("values", ["v", "h"]), **kwargs )