def has_children(self, node):

        # Determine the node type for this node.
        node_type = self.node_manager.get_node_type(node)

        if node_type.allows_children(node):
            has_children = node_type.has_children(node)

        else:
            has_children = False

        return has_children
Unescape the path
dataset/ETHPy150Open enthought/pyface/pyface/tree/node_tree_model.py/NodeTreeModel.has_children--crossover with--dataset/ETHPy150Open circuits/circuits/circuits/web/url.py/URL.unescape