title: How can I get URL information following "#" in Koa
body: <p>I have a URL that in the browser shows like this <code>https://localhost:3000/location#valueIwant=1234</code>. </p>
  
  <p>I am trying to get access to the valueIwant value but all of the items I try <code>ctx.request.path</code>, <code>ctx.request.href</code>, etc but all seem to not have the values after #. How do I parse this part of the url. </p>
  
  <p>Also this is coming from a redirect.</p>