uerySelector('x-audio-tt').play();
        },
      );
      document.querySelector('#close').addEventListener(
        'click',
        function() {
          document.querySelector('x-audio-tt').setAttribute(
            'loop',
            false,
          );
        },
      );
    </script>
    <style>
    @import url("../../common.css");

    x-text {
      width: 500rpx;
      height: 60rpx;
      background-color: red;
      color: #fff;
      margin-top: 30rpx;
    }
    </style>
  </head>

  <body