def view(self, indent=0, divider=None):
        if self.path is None:
            return
        for substr, node in self.path.iteritems():
            spacer = '{}'.format(indent * '') if indent > 0 else ''
            print('{}{}{} - *'.format(indent * '  ', spacer, substr))
            node.view(indent=indent + 1)
        if divider is not None:
            print(divider * 80)
dataset/ETHPy150Open christabor/MoAL/MOAL/data_structures/trees/radix_tree.py/NaiveRadixTree.view/original