Module-documentationModule-documentationEvents can be prevented by using a before-subscriber. Normally you would have logic here to determine whether or not preventDefault: this example preventDefaults always.
Click on the button: no alert will come.
Code-example:
<body>
<button id="buttongo" class="pure-button pure-button-primary pure-button-bordered">Click me</button>
</body>
<script src="itsabuild-min.js"></script>
<script>
var afterClick = function(e) {
// the alert will never pop-up
alert('Button #buttongo is clicked');
};
var beforeClick = function(e) {
e.preventDefault();
};
ITSA.Event.before('tap', beforeClick, '#buttongo');
ITSA.Event.after('tap', afterClick, '#buttongo');
</script>