The event should get fired only when there is double click or double tap. But when we do single tap the event is getting fired. Tested on chrome browser both in mobile and touch supported desktop. This happens when we do touch , mouse functionality is working ok.
$(function() {
eventjs.add(someElement, "dbltap" , doubleTapEvent , false);
});
function doubleTapEvent(event, self){
console.log("doubleTappped"); //This gets logged in single tap also
}