Method flag

Tools/peg_generator/pegen/grammar_parser.py:237–245

(self)

    @memoize
    def flag(self) -> Optional[str]:
        # flag: NAME
        mark = self._mark()
        if (
            (name := self.name())
        ):
            return name . string
        self._reset(mark)
        return None

    @memoize
    def alts(self) -> Optional[Rhs]: