docs: function(event) {
  		
  		var isEmulated = false,
  			now = new Date().getTime();
  		
  		for (var i = this.__touchEvents.length - 1; i >= 0; i--) {
  			
  			var e = this.__touchEvents[i];
  			
  			// delay, in milliseconds. It's supposed to be 300ms in
  			// most browsers (350ms on iOS) to allow a double tap but
  			// can be less (check out FastClick for more info)
  			if (now - e.time < 500) {
  				
  				if (e.target === event.target) {
  					isEmulated = true;
  				}
  			}
  			else {
  				break;
  			}
  		}
  		
  		return isEmulated;
  	}