Method add_argument

src/tox/config/cli/parser.py:337–340

(*a_args: str, of_type: type[Any] | None = None, **a_kwargs: Any)

            def add_mutually_exclusive_group(**e_kwargs: Any) -> Any:
                def add_argument(*a_args: str, of_type: type[Any] | None = None, **a_kwargs: Any) -> Action:
                    res_args: Action = prev_add_arg(*a_args, **a_kwargs)
                    arguments.append((a_args, of_type, a_kwargs))
                    return res_args

                arguments: list[ArgumentArgs] = []
                excl.append((e_kwargs, arguments))