import { default as discourseComputed } from "discourse-common/utils/decorators"; import Component from "@ember/component"; export default Component.extend({ classNames: "wizard-advanced-toggle", @discourseComputed("showAdvanced") toggleClass(showAdvanced) { let classes = "btn"; if (showAdvanced) {classes += " btn-primary";} return classes; }, actions: { toggleAdvanced() { this.toggleProperty("showAdvanced"); }, }, });