Method _gather_2

Tools/peg_generator/pegen/grammar_parser.py:691–703

(self)

    @memoize
    def _gather_2(self) -> Optional[Any]:
        # _gather_2: flag _loop0_1
        mark = self._mark()
        if (
            (elem := self.flag())
            is not None
            and
            (seq := self._loop0_1())
            is not None
        ):
            return [elem] + seq
        self._reset(mark)
        return None

    KEYWORDS = ()
    SOFT_KEYWORDS = ()