export default Ember.ContainerView.extend({ attachViewWithArgs(viewArgs, viewClass) { if (typeof viewClass === "string") { viewClass = this.container.lookupFactory("view:" + viewClass) || this.container.lookupFactory("component:" + viewClass); } if (!viewClass) { viewClass = Ember.View.extend(); } this.pushObject(this.createChildView(viewClass, viewArgs)); }, attachViewClass(viewClass) { this.attachViewWithArgs(null, viewClass); } });