JSFiddle - React, Tailwind, and code Playground

by David Thomas

HTML

<div class="content-box">
    <img src="images/love-01.jpg" />
</div>
<div class="content-box">
    <img src="images/love-05.jpg" />
</div>
<div class="content-box">
    <img src="images/love-02.jpg" />
</div>
<div class="content-box">
    <img src="images/love-03.jpg" />
</div>
<div class="content-box">
    <img src="images/love-04.jpg" />
</div>
<div class="content-box">
    <img src="images/love-05.jpg" />
</div>
<div class="content-box">
    <img src="images/love-02.jpg" />
</div>
<div class="content-box">
    <img src="images/love-03.jpg" />
</div>
<div class="content-box">
    <img src="images/love-04.jpg" />
</div>
<div class="content-box">
    <img src="images/love-05.jpg" />
</div>
<div class="content-box">
    <img src="images/love-02.jpg" />
</div>
<div class="content-box">
    <img src="images/love-03.jpg" />
</div>
<div class="content-box">
    <img src="images/love-04.jpg" />
</div>
<div class="content-box">
    <img src="images/love-05.jpg" />
</div>
<div class="content-box">
    <img src="images/love-02.jpg" />
</div>
<div class="content-box">
    <img src="images/love-03.jpg" />
</div>
<div class="content-box">
    <img src="images/love-04.jpg" />
</div>
<div class="content-box">
    <img src="images/love-05.jpg" />
</div>
<div class="content-box">
    <img src="images/love-02.jpg" />
</div>
<div class="content-box">
    <img src="images/love-03.jpg" />
</div>
<div class="content-box">
    <img src="images/love-04.jpg" />
</div>
<div class="content-box">
    <img src="images/love-05.jpg" />
</div>
<div class="content-box">
    <img src="images/love-02.jpg" />
</div>
<div class="content-box">
    <img src="images/love-03.jpg" />
</div>
<div class="content-box">
    <img src="images/love-04.jpg" />
</div>
<div class="content-box">
    <img src="images/love-05.jpg" />
</div>
<div class="content-box">
    <img src="images/love-02.jpg" />
</div>
<div class="content-box">
    <img src="images/love-03.jpg" />
</div>
<div class="content-box">
    <img...

JavaScript

$('div.content-box').addClass(function(){
    var color = Math.floor(Math.random() * 10) + 1;
    return 'color-' + (color < 10 ? '0' + color : color)
})