JSFiddle - React, Tailwind, and code Playground
by dshilkret
HTML
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<div id="response">
dog
</div>
<button>
click
</button>
<iframe id="iframe" src="http://fiddle.jshell.net/62va5/2/show/light/">
</iframe>JavaScript
var hello = document.getElementById("iframe").contentWindow.sayHello();
$("#response").text(hello);
//parent.$('button').trigger('click');