def _pre_argument_parsing(self):
        pass
radio node generating the radio buttons
dataset/ETHPy150Open datafolklabs/cement/cement/ext/ext_argparse.py/ArgparseController._pre_argument_parsing--crossover with--dataset/ETHPy150Open icook/yota/src/yota/tests/test_node_func.py/TestBuiltinNodes.test_radio_node