mercurial/pure/parsers.py

48495:e293ff808a05

    def _check_index(self, i):
        if not isinstance(i, int):
            raise TypeError(b"expecting int indexes")
        if i < 0 or i >= len(self):
            raise IndexError

    def __getitem__(self, i):
        if i == -1:
            return self.null_item
        self._check_index(i)

48496:30741bbea550

    def _check_index(self, i):
        if not isinstance(i, int):
            raise TypeError(b"expecting int indexes")
        if i < 0 or i >= len(self):
            raise IndexError(i)

    def __getitem__(self, i):
        if i == -1:
            return self.null_item
        self._check_index(i)