JSFiddle - React, Tailwind, and code Playground

by dsbonev

HTML

<script src="https://raw.github.com/dsbonev/dev-tools-presentation/master/demos/editor-features/main.js"></script>
<h1>Develop simple calculator inside dev tools</h1>
<input id=a type=number> +
<input id=b type=number> =
<output id=result></output>

CSS

input, output {
  width: 3em;
}