def METHOD_NAME(self, item: List[str]):
    """Store info for another keyword, `item`.
    Parameters
    ----------
    item
        A one-membered list with a global keyword or a two-membered list
        with a module keyword and module.
    """
    if len(item) == 2:
        key = (item[1], item[0])
    elif len(item) == 1:
        key = (item[0], )
    else:
        raise ValidationError(
            'Each argument to OptionsState should be an array, the first element of which is     the module scope and the second element of which is the module name. Bad argument: %s'
            % (item))
    if key in self.data:
        raise ValidationError(
            'Malformed options state, duplicate key adds of "{}". This should not happen, please raise a issue on github.com/psi4/psi4'.format(key))
    else:
        self.data[key] = OptionState(*key)