Checks whether a provided object takes in any positional arguments.
    Similar to takes_arg, we do this for both the __init__ function of
    the class or a function / method
    Otherwise, we raise an error

def takes_kwargs(obj) -> bool:
    """
    Checks whether a provided object takes in any positional arguments.
    Similar to takes_arg, we do this for both the __init__ function of
    the class or a function / method
    Otherwise, we raise an error
    """
    if inspect.isclass(obj):
        signature = inspect.signature(obj.__init__)
    elif inspect.ismethod(obj) or inspect.isfunction(obj):
        signature = inspect.signature(obj)
    else:
        raise ConfigurationError(f"object {obj} is not callable")
    return bool(any([p.kind == inspect.Parameter.VAR_KEYWORD  # type: ignore
                     for p in signature.parameters.values()]))