JSFiddle - React, Tailwind, and code Playground

HTML

<div id="myDiv">
  <p>THIS IS MY DIV AND A PARAGRAPH</p>
</div>
<button type="button" onclick="hide();">Press to hide</button>
<button type="button" onclick="unhide();">Press to unhide</button>

JavaScript

function hide(){
	document.getElementById("myDiv").setAttribute("hidden","");
}

function unhide(){
	document.getElementById("myDiv").removeAttribute("hidden");
}