Method __exit__

IPython/utils/contexts.py:59–69

(
        self,
        exc_type: type[BaseException] | None,
        exc_val: BaseException | None,
        exc_tb: TracebackType | None,
    )

        self.to_update = to_update

    def __exit__(
        self,
        exc_type: type[BaseException] | None,
        exc_val: BaseException | None,
        exc_tb: TracebackType | None,
    ) -> None:
        d = self.dictionary

        for k in self.to_delete:
            d.pop(k, None)
        d.update(self.to_update)