Python Parser.print_helpの例

コード例 #1

def main(args):
    L.debug("main commander")
    parser = Parser(prog='commander.py')
    parser.add_argument("key", default=None, help=get_help())
    if len(args) > 0:
        arguments = [args.pop(0)]
        arguments = parser.parse_args(arguments)
        if arguments is None:
            pass
        else:
            key_found = arguments.key
            if key_found is not None:
                L.debug("find key:" + key_found)
                execute_func(key_found, args)
    else:
        parser.print_help()