JSFiddle - React, Tailwind, and code Playground

by Gerald Gillespie

HTML

<div>DIV</div>

JavaScript

var ex = jQuery.expando,
  cache = jQuery.cache,
  div = jQuery('div').data('test', 'ing')[0];

log('ex',ex);
log('cache',cache);

log('div[ex]',div[ex]);
log('cache[div[ex]]',cache[div[ex]])

function log(...a) {
  if (console && console.log) console.log(...a);
  else alert(a);
}