Ember.js array as model's property

Question

Cheers! I have some model, and one attribute of it is an array, but for some reasons (I use mongoDB on the server and it's problem with embedded models and ember-data) I can't do somthing like this: ``` App.Foo = DS.Model.extend({ ... numbers: DS.hasMany('App.Bar') )}; App.Bar = DS.Model.extend({ ... number: DS.attr('number') }); ``` I need something like this: ``` App.Bar = DS.Model.extend({ numbers: DS.attr('array') }); ``` But there is no array type of attributes in ember-data, how to be?

Accepted Answer

I found that actually you can have array properties out of the box by just not specifying a type.

```
#coffeescript

AskuWhiteLabel.SomeModel = DS.Model.extend
    some_ids: DS.attr()
```

I'm using this, and when I do this

```
myModel.set('some_ids', [1,2,3])
myModel.save()
```

The payload to the server is indeed my array as is.

Ember.js array as model's property

Solution

Problem