node-obj-watch
Watches an object for changes and fires an event for notification
Sample Usage
ObjWatcher = require('node-obj-watch')
appWatch = new ObjWatcher("App")
appWatch.watch "Post", "load", ->
console.log("Posts loaded and called back")
-or-
if you want to easily add this to your module/framework
Tower.Support.on_load = require('node-obj-watch').on_load
Tower.Support.on_load "App", "Post", ->
console.log("Posts loaded and called back")
Hints
This has only been tested with NodeJS 0.8.2
It is advised that you turn harmony-proxies on but it does use node-proxy as a fallback.
The code should be easy to port to browsers but again only ones that have implemented harmony proxies.