JSFiddle - React, Tailwind, and code Playground

by Liam Talbot

HTML

<div class="newItem">1</div>
<div class="newItem">2</div>
<div class="newItem">3</div>
<div class="newItem">4</div>
<div class="newItem">5</div>
<div class="newItem">6</div>

CSS

.newItem { border: 1px solid black; width: 50px; height: 50px; }

JavaScript

var newItems = document.getElementsByClassName("newItem");
for (var i = 0; i < newItems.length; i++)
{
    newItems[i].onclick = 
        function () {
            this.style.display = 'none';
        };
}