test/touch_functional.html

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>Zepto touch functional test</title>
  <meta name="viewport" content="maximum-scale=1,initial-scale=1,user-scalable=0">
  <script src="../src/polyfill.js"></script>
  <script src="../src/zepto.js"></script>
  <script src="../src/event.js"></script>
  <script src="../src/touch.js"></script>
</head>
<body>
  <h1>Zepto touch functional test</h1>

  <div id="touch_test" style="width: 200px; height: 200px; background: #ddd">
    touch events test
  </div>

  <script>
    $('#touch_test')
      .tap(function(){
        $(this).append(' | tap!');
      })
      .doubleTap(function(){
        $(this).append(' | double tap!');
      })
      .swipe(function(){
        $(this).append(' | swipe!');
      })
      .swipeLeft(function(){
        $(this).append(' | swipe left!');
      })
      .swipeRight(function(){
        $(this).append(' | swipe right!');
      });
  </script>
</body>
</html>