import Ember from 'ember'; import ENV from '../config/environment'; export default Ember.Object.extend({ tick: Ember.computed.oneWay('_tick').readOnly(), doTick: function () { var self = this; Ember.run.later(function () { self.set('_tick', !self.get('_tick')); }, ENV.APP.TICK_FREQUENCY); }.observes('_tick').on('init'), _tick: false });