title: Prevent iOS 11.3 overflow bouncing
body: <p>I've been making use of the <code>preventDefault</code> technique on the <code>touchmove</code> event since now, when I noticed it doesn't seem to work anymore on iOS 11.3, for neither Safari, nor Chrome or Firefox:</p>
  
  <pre><code>document.ontouchmove = function(event){
      event.preventDefault();
  } 
  </code></pre>
  
  <p>Has anything changed now in iOS? What's the way of preventing the bouncing at the top or end of the page?</p>
  
  <p><a href="https://alvarotrigo.github.io/test/pepe/demo2.html" rel="noreferrer">Reproduction online</a></p>
  
  <p><a href="https://alvarotrigo.github.io/test/pepe/demo.html" rel="noreferrer">Reproduction online with jQuery</a></p>
  
  <p>Video here:</p>
  
  <p><a href="https://i.stack.imgur.com/ItbUc.gif" rel="noreferrer"><img src="https://i.stack.imgur.com/ItbUc.gif" alt="enter image description here"></a></p>