JSFiddle - React, Tailwind, and code Playground

by 1eddy87

HTML

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<pre>
eddy,Triangle 
joe,Drum 
sarah,Keyboard 
jill,Guitar 
bob,Bass
</pre>
<span></span>

JavaScript

str = $('pre').text();
re = new RegExp('sarah,(.*)');

$('span').html(str.match(re)[1]);