@aamasri/dialog NPM

Download & copy this package's "dist" folder into your web server's public folder eg. public/js/dist/*.
Rename "dist" to "dialog" eg. public/js/dialog
Load the dialog script at the end of your web page (before the closing body tag) like this:

<body>
    ...

    <script src="/js/dialog/dialog.js"></script>
</body>
</html>

When the browser loads, dialog will be attached to the browser's global window object. Use it anywhere in your scripts like this:

<button>Target</button>

<script>
    dialog.open();          // Display the dialog cheat sheet

    ...

    dialog.closeLast();     // close the on-top dialog
    
    ...
    
    dialog.closeAll();

</script>

Then import and use it in your project's ES6 modules:

function helloWorld() { dialog.open({ title: 'Greetings', source: 'Hello World' }); }

Dialog supports npm under the name @aamasri/dialog.