def get_root_name(self):
        return self.root
Return a cleaned version of a string, suitable for naming a node.
dataset/ETHPy150Open kakwa/pygraph_redis/pygraph_redis/directed_graph.py/Directed_graph.get_root_name--crossover with--dataset/ETHPy150Open andrew-gardner/dependsworkflow/depends/depends_node.py/cleanNodeName