JSFiddle - React, Tailwind, and code Playground

by zgardner

JavaScript

for (var i = 0; i < 10; i++) {
    // Do an AJAX post
    $.ajax(document.location.href, {
        data: {
            name: 'Zach Gardner'
        },
        method: 'POST'
    });
    // Do some expensive DOM stuff
    for (var j = 0; j < 100; j++) {
        var el = document.createElement('div');
        document.body.appendChild(el);
        for (var k = 0; k < 100; k++) {
            var child = document.createElement('div');
            el.appendChild(child);
            el.removeChild(child);
        }
    }
}