def create_argument_parser() -> argparse.ArgumentParser: """Parse all the command line arguments for the training script.""" parser = argparse.ArgumentParser( prog="rasa", formatter_class=argparse.ArgumentDefaultsHelpFormatter, description="Rasa command line interface. Rasa allows you to build " "your own conversational assistants 🤖. The 'rasa' command " "allows you to easily run most common commands like " "creating a new bot, training or evaluating models.") parser.add_argument("--version", action='store_true', default=argparse.SUPPRESS, help="Print installed Rasa version") parent_parser = argparse.ArgumentParser(add_help=False) add_logging_option_arguments(parent_parser) parent_parsers = [parent_parser] subparsers = parser.add_subparsers(help='Rasa commands') scaffold.add_subparser(subparsers, parents=parent_parsers) run.add_subparser(subparsers, parents=parent_parsers) shell.add_subparser(subparsers, parents=parent_parsers) train.add_subparser(subparsers, parents=parent_parsers) interactive.add_subparser(subparsers, parents=parent_parsers) test.add_subparser(subparsers, parents=parent_parsers) show.add_subparser(subparsers, parents=parent_parsers) data.add_subparser(subparsers, parents=parent_parsers) up.add_subparser(subparsers, parents=parent_parsers) return parser
def create_argument_parser() -> argparse.ArgumentParser: """Parse all the command line arguments for the training script.""" parser = argparse.ArgumentParser( prog="rasa", formatter_class=argparse.ArgumentDefaultsHelpFormatter, description="Rasa command line interface. Rasa allows you to build " "your own conversational assistants 🤖. The 'rasa' command " "allows you to easily run most common commands like " "creating a new bot, training or evaluating models.", ) parser.add_argument( "--version", action="store_true", default=argparse.SUPPRESS, help="Print installed Rasa version", ) parent_parser = argparse.ArgumentParser(add_help=False) # 一级命令解析器 add_logging_options(parent_parser) parent_parsers = [parent_parser] subparsers = parser.add_subparsers(help="Rasa commands") # 二级命令解析器 scaffold.add_subparser(subparsers, parents=parent_parsers) # 解析rasa init run.add_subparser(subparsers, parents=parent_parsers) # 解析rasa run shell.add_subparser(subparsers, parents=parent_parsers) # 解析rasa shell train.add_subparser(subparsers, parents=parent_parsers) # 解析 rasa train interactive.add_subparser(subparsers, parents=parent_parsers) # 解析rasa interactive test.add_subparser(subparsers, parents=parent_parsers) # 解析rasa test visualize.add_subparser(subparsers, parents=parent_parsers) # 解析rasa visualize data.add_subparser(subparsers, parents=parent_parsers) # 解析rasa data x.add_subparser(subparsers, parents=parent_parsers) # 解析rasa x return parser