Method zfill

lib/sqlalchemy/dialects/postgresql/bitstring.py:189–190

(self, width: SupportsIndex)

        return [BitString(word) for word in super().split(sep, maxsplit)]

    def zfill(self, width: SupportsIndex) -> BitString:
        return BitString(super().zfill(width), False)

    def __repr__(self) -> str:
        return f'BitString("{self.__str__()}")'