Book Image

Vue.js 3 Cookbook

By : Heitor Ramon Ribeiro
Book Image

Vue.js 3 Cookbook

By: Heitor Ramon Ribeiro

Overview of this book

Vue.js is a progressive web framework for building professional user interfaces for your web applications. With Vue.js 3, the frontend framework is reinforced with architectural enhancements, new base languages, new render processes, and separated core components. The book starts with recipes for implementing Vue.js 3’s new features in your web development projects and migrating your existing Vue.js apps to the latest version. You will get up and running with TypeScript with Vue.js and find succinct solutions to common challenges and pitfalls faced in implementing components, derivatives, and animation, through to building plugins, adding state management, routing, and developing complete single-page applications (SPAs). As you advance, you'll discover recipes to help you integrate Vue.js apps with Nuxt.js in order to add server-side rendering capabilities to your SPAs. You'll then learn about the Vue.js ecosystem by exploring modern frameworks such as Quasar, Nuxt.js, Vuex, and Vuetify in your web projects. Finally, the book provides you with solutions for packaging and deploying your Vue.js apps. By the end of this Vue.js book, you'll be able to identify and solve challenges faced in building Vue.js applications and be able to adopt the Vue.js framework for frontend web projects of any scale.
Table of Contents (13 chapters)
5
Fetching Data from the Web via HTTP Requests
6
Managing Routes with vue-router
7
Managing the Application State with Vuex
11
Directives, Plugins, SSR, and More
Vue

Creating the StarRating component

After creating the input and the display, we need to join both together in a single component. This component will be the final component that we'll use in the application.

Follow these steps to create the final StarRating component:

  1. Create a new file called StarRating.vue in the src/components folder.
  2. In the <script> part of the component, we need to import the StarRatingDisplay and StarRatingInput components. In the props property, we need to create three new properties: maxRating, rating, and votes. All three of them will be numbers and non-required, with a default value. In the data property, we need to create our rating property, with a default value of 0, and a property called voted, with a default value of false. In the methods property, we need to add a new method called vote, which will receive rank as an argument. It will define rating as the received value and define the inside variable of the voted component as true:
<script...