Run results for: getAttribute(...) vs classList.value vs className

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.0.0 Safari/537.36

Browser: Chrome 116

Operating system: Linux

Device Platform: Desktop

Date tested: one year ago

HTML Preparation code:

<div id="foo", class="foo bar baz"></div>

Tests:

getAttribute(...)
var element = document.getElementById("foo"); var i = 100; while (i--) { element.getAttribute("class"); }
classList.value
var element = document.getElementById("foo"); var i = 100; while (i--) { element.classList.value; }
className
var element = document.getElementById("foo"); var i = 100; while (i--) { element.className; }