JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="http://alertifyjs.com/build/css/alertify.css">
<link rel="stylesheet" href="http://alertifyjs.com/build/css/themes/default.css">
<script src="http://alertifyjs.com/build/alertify.js"></script>
When the user clicks on "Help" in the dialog, the notification should be displayed and the dialog should not close.

JavaScript

// Run this function when the auxiliary button is clicked
// And do not close the dialog
var helpInfo = function () {
    alertify.notify("help help help");
};

var custom = function () {
    if (!alertify.helper) {
        alertify.dialog('helper', function factory() {
            return {
                setup: function () {
                    return {
                        buttons: [{
                            text: 'Help',
                            scope: 'auxiliary'
                        }],
                        options: {
                            modal: false
                        }
                    };
                }
            };
        }, false, 'alert');
    }
    alertify.helper('Do you need help?', "hello world", helpInfo);
};

custom();