Function arg_location

src/wrf/util.py:3000–3030

Return the function arguments as a single list along with the index within that list for a specified argument name. This function parses the args, kargs and signature looking for the location of *argname*, and returns a list containing all arguments, along with the argument location

(func, argname, args, kwargs)

def arg_location(func, argname, args, kwargs):
    """Return the function arguments as a single list along with the
    index within that list for a specified argument name.

    This function parses the args, kargs and signature looking for the
    location of *argname*, and returns a list containing all arguments, along
    with the argument location in that list.

    Args:

        func (function): The function to examine (usually the function
            that is wrapped).

        argname (:obj:`str`): The argument name to locate.

        args (:obj:`tuple`): The positional arguments.

        kwargs (:obj:`dict`):  The keyword arguments.

    Returns:

        :obj:`tuple`: A tuple containing the list of all argument values along
        with the index for location of *argname*.

    """
    if version_info > (3,):
        _arg_location = _arg_location3
    else:
        _arg_location = _arg_location2

    return _arg_location(func, argname, args, kwargs)


def psafilepath():