JSFiddle - React, Tailwind, and code Playground

by Zhou Wenhong

HTML

<div id="J-demo" class="demo">
     <h1>Welcom to my fiddle!</h1>

    <p>I'm first p.</p>
    <p>I'm second p.</p>
    <p class="third-p">I'm third p.</p>
    <p>I'm fourth p.</p>
</div>

JavaScript

(function () {
    var $p = $('p');
    setTimeout(function () {
        alert("$('p').get():\n" + $('p').get());
        alert("$('p')['1']:\n" + $('p')['1']);
        alert("$('p').eq(0):\n" + $('p').eq(0));
        alert("$('p').index():" + $('p').index());
    }, 2000);

})();