title: Get number of feed pages?
body: <p>is it possible to get a number of feed pages or the whole document?</p>
  
  <p>For example I have a feed url like:</p>
  
  <blockquote>
    <p><a href="https://www.example.com/feed" rel="nofollow noreferrer">https://www.example.com/feed</a></p>
  </blockquote>
  
  <p>and I can get the next page like:</p>
  
  <blockquote>
    <p><a href="https://www.example.com/feed?paged=2" rel="nofollow noreferrer">https://www.example.com/feed?paged=2</a></p>
  </blockquote>
  
  <p>but to be honest I do not know how many pages the feed contains. </p>
  
  <p>I would like to iterate for the whole feed. </p>