def _has_ajax_crawlable_variant(self, response):
        body = response.text[:self.lookup_bytes]
        return _has_ajaxcrawlable_meta(body)


# XXX: move it to w3lib?
Return True if a page without hash fragment could be "AJAX crawlable"
dataset/ETHPy150Open scrapy/scrapy/scrapy/downloadermiddlewares/ajaxcrawl.py/AjaxCrawlMiddleware._has_ajax_crawlable_variant