def more_splits_should_be_made() -> bool:
            """
            Returns:
                True iff `rest_value` (the remaining string value from the last
                split), should be split again.
            """
            if use_custom_breakpoints:
                return len(custom_splits) > 1
            else:
                return str_width(rest_value) > max_last_string_column()

            Returns:
                True iff `rest_value` (the remaining string value from the last
                split), should be split again.
            
src/black/trans.py