JSFiddle - React, Tailwind, and code Playground

HTML

<div></div>

CSS

body{
    padding:10px;
}

JavaScript

var MODULE = (function(){
    var my = {}, 
        privateVar = "28";
    
    function privateFun(){
     return "Aldo Lugo"   
    }
    
    my.publicVar = "Hi";
    my.publicMeth = function(){
         return "I'm Public";   
    }
    return my;
    
}());

$(function(){
    $('div').text(MODULE.publicMeth);    
});