Udemy VueJS course - Assignment 4 - Js

const app = Vue.createApp({
  data() {
    return {
      userSelectedClass: "",
      paragraphVisibilityClass: "visible",
      userSelectedBackgroundColor: 'white',
    };
  },
  methods: {
    toggleParagraphVisibility() {
      this.paragraphVisibilityClass =
        this.paragraphVisibilityClass === "visible" ? "hidden" : "visible";
    },
  },
});

app.mount("#assignment");