JSFiddle - React, Tailwind, and code Playground

by Tim Morgan

HTML

<div id="ex1"><h1>Stuff n' Thangs</h1></div>

CSS

h1{
    font-size:15px;
    color:#00f;
    text-decoration: underline;
    -webkit-transition-duration: 0.2s;
}

JavaScript

function yellAtMe(thingtoyell){
    return "The thing you've said is: " + thingtoyell + "This is what itlooks like if you yell: " + thingtoyell.toUpperCase();
}

document.querySelector(".ex1").textContent = (yellAtMe("wheeee"));