title: Animate repeat infinite TweenMax
body: <p>I have this code which animate an object of opacity 1 to 0 .</p>
  
  <p>But I want to know how I can do to make this action is repeated infinitely, each 1 second ?</p>
  
  <p>Any ideas ?</p>
  
  <pre><code>var tl = new TimelineMax();
  
          tl.add(timeLine_parpados.to($parpados,0.1,{opacity:1})); // parpados aparecen
          tl.add(timeLine_parpados.to($parpados,0.1,{opacity:0})); // parpados desaparecen
  
          tl.play();
  </code></pre>