Observing changes on any field in bound model in Controller

ember.js

Solution

You can setup multiple observers at a time, so you could rewrite your example like so:

goalController = Ember.Object.create({

    goalUpdated: function() {
        // do your thing
    }.observes("content.name", "content.income")

});

Here's a fiddle: http://jsfiddle.net/rlivsey/upZDU/

Problem

I'm binding a model to my Controller and I'd like to observe any changes to its fields so I can reload some data and refresh a view. Right now I have something really non-DRY like this: ``` goalController = Ember.Object.create({ ... recompute: function() { save model, load recomputed data from server } ... nameChanged: function() { this.recompute() }.observes('content.name'), incomeChanged: function() { this.recompute() }.observes('content.income') }); ``` Is there a Ember-y way of doing this?

Original source