JSFiddle - React, Tailwind, and code Playground
by Comandeer
HTML
<script src="https://cdn.ckeditor.com/4.6.2/standard/ckeditor.js"></script>
<button>Click me</button>
<div id="editor1">
<p>Sample content</p>
</div>
JavaScript
CKEDITOR.replace( 'editor1', {
startupMode: 'source'
} );