import Mixin from '@ember/object/mixin'; import { inject as service } from '@ember/service'; import { get, set } from '@ember/object'; export default Mixin.create({ _feedback: service('feedback'), init: function() { this._super(...arguments); const feedback = get(this, '_feedback'); const route = this; set(this, 'feedback', { execute: function() { feedback.execute(...[...arguments, route.controller]); }, }); }, });