JSFiddle - React, Tailwind, and code Playground

HTML

<div id="wrapper">
    <div>ONE</div>
    <div>TWO</div>
    <div>THREE</div>
</div>

CSS

#wrapper > div { display:inline-block; background:red; }

JavaScript

var wrapper = $('#wrapper')[0];

$('div', wrapper).detach().map(function() {
    return [this, document.createTextNode(' ')];
}).appendTo(wrapper);