JSFiddle - React, Tailwind, and code Playground

HTML

<div id="i-was-clicked">
    Click anywhere to toggle redness.
</div>

<div id="event-console">
    
</div>

CSS

.clicked {
    color: red;
}

JavaScript

var clickMe = $(window), iWasClicked = $('#i-was-clicked'),
    eventConsole = $('#event-console'),
    eventText, events;

clickMe.click(function() {
    iWasClicked.toggleClass('clicked');
});

events = clickMe.data('events');
eventText = "Event keys: ";
for (var key in events) {
    eventText += key + " ";
}

eventConsole.text(eventText);