app/models/role.js
import Ember from 'ember';
import DS from 'ember-data';
export default DS.Model.extend({
name: DS.attr(),
slug: DS.attr(),
icon: DS.attr(),
class_ids: DS.attr(),
iconClasses: Ember.computed('slug', function() {
// return 'fa fa-fw fa-' + icon;
return 'role ' + this.get('slug');
})
});