Method pop

pymongo/common.py:1024–1027

(self, key: str, *args: Any, **kwargs: Any)

        return self.__data.get(key.lower(), default)

    def pop(self, key: str, *args: Any, **kwargs: Any) -> Any:
        lc_key = key.lower()
        self.__casedkeys.pop(lc_key, None)
        return self.__data.pop(lc_key, *args, **kwargs)

    def popitem(self) -> tuple[str, Any]:
        lc_key, cased_key = self.__casedkeys.popitem()