Extract class name in scrapy

Question

I am trying to scrape rating off of trustpilot.com.

Is it possible to extract a class name using scrapy? I am trying to scrape a rating which is made up of five indi

Answer 1

You can extract rating directly using re_first() and re():

for rating in response.xpath('//div[contains(@class, "star-rating")]/@class').re(r'count-(\d+)'):
    print(rating)