"use strict"; const app = Vue.createApp({ data() { return { courseGoal: "Finish the course and learn Vue.", vueLink: "https://vuejs.org", }; }, methods: { outputGoal() { const randomNumber = Math.random(); if (randomNumber < 0.5) { return "Learn Vue!"; } else { return "Master Vue!"; } }, }, }); app.mount("#user-goal");