import computed from "ember-addons/ember-computed-decorators"; export default Ember.Component.extend({ tagName : "input", type : "radio", attributeBindings : ["name", "type", "value", "checked:checked", "disabled:disabled"], click: function() { this.set("selection", this.$().val()); }, @computed('value', 'selection') checked(value, selection) { return value === selection; }, });