导入各种程序包之后运行下方程序会报错,有没有大神给我解答一下
def _parse_opts():
global _config_time_stamp
arg = _Opt()
argv = sys.argv[1:]
assert len(argv) % 2 == 0, 'arguments should be paired with the format of --key value'
for i in range(0, len(argv), 2):
assert argv[i].startswith('--'), 'arguments should be paired with the format of --key value'
arg[argv[i][2:]] = _to_py_obj(argv[i + 1])
if argv[i][2:].lower() == 'config':
_parse_config(arg, argv[i + 1])
_config_time_stamp = os.stat(argv[i + 1]).st_mtime