@sportsref.decorators.memoize<EOL><INDENT>def ref_info(self):<DEDENT>
doc = self.get_doc()<EOL>table = doc('<STR_LIT>')<EOL>return sportsref.utils.parse_info_table(table)<EOL>
Gets a dictionary of ref positions and the ref IDs of the refs for
        that game.

        :returns: A dictionary of ref positions and IDs.