title: How to wait until element's text had changed in WebdriverJS?
body: <p>I've found in <a href="http://watirmelon.com/2015/11/04/waiting-in-webdriverjs/" rel="nofollow">Alister Scott's</a> blog how to wait until element had changed to specific value. But I can't solve problem with how to create waiting for element to wait until its text had changed FROM specific value (in my case from '-') to anything else (in my case it's a counter, so I can't set specific value to wait for).</p>
  
  <p>Any ideas? </p>