title: How to emulate CSS Scroll Snap Points in Chrome?
body: <p>Firefox 39, Safari 9 and IE11 provide support for CSS Scroll Snap Points. Chrome has the feature <a href="https://www.chromestatus.com/feature/5721832506261504" rel="noreferrer">in development</a>.</p>
  
  <p>Is there a polyfill that would emulate the following CSS styles:</p>
  
  <pre><code>-webkit-scroll-snap-type: mandatory;
  -ms-scroll-snap-type: mandatory;
  scroll-snap-type: mandatory;
  -webkit-scroll-behavior: smooth;
  -ms-scroll-behavior: smooth;
  scroll-behavior: smooth;
  -webkit-scroll-snap-points-y: repeat(600px);
  -ms-scroll-snap-points-y: snapInterval(0px, 600px); /* Old syntax */
  scroll-snap-points-y: repeat(600px);
  overflow-y: auto;
  overflow-x: hidden;
  </code></pre>
  
  <p>until the feature is implemented by Chrome?</p>