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)
Fetching Data from the Web via HTTP Requests
Managing Routes with vue-router
Managing the Application State with Vuex
Directives, Plugins, SSR, and More

How to do it...

To start our component, we can create our Vue project with Vue CLI, as learned in the 'Creating your first project with Vue CLI' recipe in Chapter 2, Introducing TypeScript and the Vue Ecosystem, or use the project from the 'Adding an event listener to an element' recipe.

In the following steps, we will remove the v-model directive sugar syntax from the input:

  1. Open the TaskInput.vue file.
  2. At the <template> block of the component, find the v-model directive. We'll remove the v-model directive. Then, we need to add a new bind to the input called v-bind:value or the shortened version, :value, and an event listener to the HTML input element. We need to add an event listener to the input event with the v-on:input directive or the shortened version, @input. The input bind will receive the task value as a parameter and the event listener will receive a value attribution, where it will make the task variable equal the value of the event value: