JSFiddle - React, Tailwind, and code Playground
HTML
<script src="http://www.thomasfrank.se/sessvars.js"></script>
<button onclick="sessvars.myObj = 'Something'">Set</button>
<button onclick="alert(sessvars.myObj);">Get</button>
JavaScript
var set = function() {
sessvars.myObj = "Something";
};
var get = function() {
alert(sessvars.myObj);
};