Deletes all the cookies the user sent with this request.

        See `clear_cookie` for more information on the path and domain
        parameters.

        Similar to `set_cookie`, the effect of this method will not be
        seen until the following request.

        .. versionchanged:: 3.2

           Added the ``path`` and ``domain`` parameters.

def clear_all_cookies(self, path: str = "/", domain: str = None) -> None:
        """Deletes all the cookies the user sent with this request.

        See `clear_cookie` for more information on the path and domain
        parameters.

        Similar to `set_cookie`, the effect of this method will not be
        seen until the following request.

        .. versionchanged:: 3.2

           Added the ``path`` and ``domain`` parameters.
        """
        for name in self.request.cookies:
            self.clear_cookie(name, path=path, domain=domain)