JSFiddle - React, Tailwind, and code Playground
by rwaldron
HTML
<script src="http://code.jquery.com/jquery-2.0.0b2.js"></script>
<script src="https://getfirebug.com/firebug-lite-debug.js"></script>
JavaScript
$j = jQuery.noConflict(); // jQuery 2.0.0b2
$('body').attr('data-long-param', 'test');
$('body').data('long-param', {a: 2});
console.log('jQuery 2.0.0b1: ', $('body').data() );
$j('body').attr('data-long-param', 'test');
$j('body').data('long-param', {a: 2});
console.log('jQuery 2.0.0b2: ', $j('body').data() );