import _plotly_utils.basevalidators class GroupsValidator(_plotly_utils.basevalidators.InfoArrayValidator): def __init__(self, plotly_name="groups", parent_name="sankey.node", **kwargs): super(GroupsValidator, self).__init__( plotly_name=plotly_name, parent_name=parent_name, dimensions=kwargs.pop("dimensions", 2), edit_type=kwargs.pop("edit_type", "calc"), free_length=kwargs.pop("free_length", True), implied_edits=kwargs.pop("implied_edits", {"x": [], "y": []}), items=kwargs.pop("items", {"valType": "number", "editType": "calc"}), **kwargs )