JSFiddle - React, Tailwind, and code Playground

by lucasprus

HTML

<button>Alert the number of li elements</button>
<ul>
<li>Coffee</li>
<li>Milk</li>
<li>Soda</li>
</ul
<h2>Soda</h2>

JavaScript

$(document).ready(function() {
    $("button").click(function() {
        alert($("li").size());
    });
});