Method __sub__

lib/sqlalchemy/dialects/postgresql/ranges.py:624–625

(self, other: Range[_T])

        assert False, f"Unhandled case computing {self} - {other}"

    def __sub__(self, other: Range[_T]) -> Range[_T]:
        return self.difference(other)

    def intersection(self, other: Range[_T]) -> Range[_T]:
        """Compute the intersection of this range with the `other`.