cdn.jsdelivr.net/gh/qiao/difflib.js/dist/difflib-browser.js"></script>

    <!-- Speech Speech SDK Authorization token -->
    <script>
        // Note: Replace the URL with a valid endpoint to retrieve
        //       authorization tokens for your subscription.

        // An authorization token is a more secure method to authenticate for a browser deployment as
        // it allows the subscription keys to be kept secure on a server and a 10 minute use token to be
        // handed out to clients from an