JSFiddle - React, Tailwind, and code Playground

by mithun

HTML

<div id="salScreenSize" class="salScreenSize"></div>

CSS

.salScreenSize {
	position: absolute;
	z-index: 9999;
	color: #333;
	top:0;
	left: 0;
	/* display: none; */
}

JavaScript

dumpScreenSize = function() {
	$("#salScreenSize").html('['+$(window).width()+'x'+$(window).height()+']');
};

$(window).resize(function() {
	dumpScreenSize();
});

$(document).ready(function(){
	dumpScreenSize();
});