JSFiddle - React, Tailwind, and code Playground

HTML

<div class="className" onclick="getname();"></div>
<div id="idName" onclick="getName();"></div>
<div name="attrName" onclick="getName()"></div>

CSS

div {
    width: 100px;
    height: 100px;
    border: 1px solid black;
}

JavaScript

$(function () {
    $('div').click(function () {
        var elem = $(this);
        alert('Class: ' + elem.attr('class'));
        alert('Id: ' + elem.attr('id'));
        alert('Name: ' + elem.attr('name'));    
    });
});