Method callback

scrapy/commands/parse.py:343–356

(response: Response, **cb_kwargs: Any)

        self, spider: Spider, request: Request, opts: argparse.Namespace
    ) -> Request:
        def callback(response: Response, **cb_kwargs: Any) -> Deferred[list[Any]]:
            # memorize first request
            if not self.first_response:
                self.first_response = response

            cb = self._get_callback(spider=spider, opts=opts, response=response)

            # parse items and requests
            depth: int = response.meta["_depth"]

            d = self.run_callback(response, cb, cb_kwargs)
            d.addCallback(self._get_items_and_requests, opts, depth, spider, callback)
            d.addCallback(self.scraped_data)
            return d

        # update request meta if any extra meta was passed through the --meta/-m opts.
        if opts.meta: