JSFiddle - React, Tailwind, and code Playground

HTML

<input>
<div></div>

JavaScript

var blurCount = 0;
$('input').blur(function(e) {
    console.log('blur', e);
    if (!(e.target || e.srcElement)['data-focused']) return;
    (e.target || e.srcElement)['data-focused'] = false;
    $('div').innerHTML = (++blurCount + ' blurs');
});
$('input').focus(function(e) {
    console.log('focus', e);
    (e.target || e.srcElement)['data-focused'] = true;
});