JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.16/themes/base/jquery-ui.css">
<div id="test" title="Test Dialog">
    Test Dialog Content
</div>

JavaScript

$(function() {
    
    $.ui.dialog.prototype._originalClose = $.ui.dialog.prototype.close;
    $.ui.dialog.prototype.close = function() {
            alert ('My stuff');
            $.ui.dialog.prototype._originalClose.apply(this, arguments)
    };
    
    $('#test').dialog();
});