How to unload a javascript from an html?

Question

How can I unload a JavaScript resource with all its defined objects from the DOM?

Im developing a simple framework that enables to load html fragments into a \"main\

Answer 1

If you need to unload a specific object, it's fairly easy: just set it to {}

ie: myobj = {};

So if you know what objects are created in a particular include, it won't be hard at all.

On the other hand, if you don't know what objects are created in a particular include, there isn't a mechansim to find out - you can't ask Javascript to tell you what was defined in a particular include.

However, I would say that if you don't know what objects are being loaded in a particular javascript file, you're probably not doing yourself any favours in loading it (you should always have a reasonable idea what code does in your site), or in trying to unload it manually (if you don't know what it does, that implies its a third party include, which means that unsetting it manually is likely to break things).