Scalable JavaScript Application

Any diligent developer is constantly working on improving his or her code. There are plenty of books telling how to make your code better. However most of them use the language of class-based OOP. Reader must have enough of experience to reflect those classical design patterns on JavaScript. Thus, many and many developers give up on the language before mastering its true power. On the other hand, JavaScript is an incredible impressive language. I wonder if JavaScript was originally designed as a foundation on which you build your own language.

About 2 years ago I had worked out a solution which developed by now into a light-weight library which brings into JavaScript everything I miss in the language as a follower of class-based OOP

Bringing realtime to your web applications

Few years ago only lazy didn’t say about bringing desktop application experience to the web ones. However in reality, it just meant that user actions didn’t always required page reload, but could change page UI dynamically. As for other application events, as a rule they were not handled dynamically.

Well, now you can find more and more web applications acting really like desktop ones. For example, Facebook and G+ have widgets which update automatically. You can keep the page untouched, but you will see anyway new status updates appear as your friends submitting. The same for notifications. Whenever a new one arrives, the counter changes and the notification list extends.

That seems to me as a trend worth to follow. I’ve been thinking of a solution to vivify widgets on my sites. Now I’m coming up with the following pattern.