title: Check if an element is fading out (Javascript/Jquery)
body: <p>is there a way to check if an element is currently fading out? </p>
  
  <p>Something like this (Pseudo Code):</p>
  
  <pre><code>while(element.isFadingOut()){
  //do something
  }
  </code></pre>
  
  <p>The <em>isFadingOut()</em> is what I need here.
  Does it exist somehow?</p>