title: How to get a Touch object from a TouchEvent
body: <p>Looking at <a href="https://developer.mozilla.org/en-US/docs/Web/API/TouchEvent" rel="nofollow">mozilla's reference</a> for TouchEvent, I see no obvious way to get the (one) Touch object that caused the event. Maybe this is because I'm misunderstanding how these things work. If the following were true, it would make sense to me:</p>
  
  <ul>
  <li>If multiple touch events of the same type happen, the event handler is called only once and the programmer is expected to handle the multiple events by using TouchEvent.changedTouches</li>
  <li>Touch events of different types will always call two different handlers separately (eg. if a touchstart happens at the same time as a touchend)</li>
  </ul>
  
  <p>Is my guess correct? If so, then the answer to my main question would simply be to loop through the changedTouches and handle each separately (unless you have some special logic).</p>