JSFiddle - React, Tailwind, and code Playground

HTML

<script src="http://cookies.googlecode.com/svn/trunk/jquery.cookies.js"></script>

JavaScript

//After including my lib

var cookies = jaaulde.utils.cookies,
    demoValue = cookies.get( 'demo' );

if( demoValue === null )
{
    cookies.set( 'demo', 1 );

}
else if( demoValue > 10 )
{
    alert( 'Demo exceeded 10' );
}
else
{
    cookies.set( 'demo', demoValue + 1 );
}