JSFiddle - React, Tailwind, and code Playground

HTML

<html>
    <head>
    <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.5/jquery.min.js"></script>
            <script src="http://code.jquery.com/jquery-1.9.1.min.js"></script>
    <script type="text/javascript" src="json.js"></script>
    <script type="text/javascript" src="json2.js"></script>
    <script type="text/javascript">
    var my_info= {};
    my_info["john"]="1a";
    my_info["joseph"]="2b";
    my_info["helen"]="3c";
    
    var val = JSON.stringify(my_info);
    
    alert(val);
    </script>
    </head>
    <body>
    
    </body>
    </html>