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Building Vue.js Applications with GraphQL

You're reading from   Building Vue.js Applications with GraphQL Develop a complete full-stack chat app from scratch using Vue.js, Quasar Framework, and AWS Amplify

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Product type Book
Published in Jan 2021
Publisher Packt
ISBN-13 9781800565074
Pages 298 pages
Edition 1st Edition
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Author (1):
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Heitor Ramon Ribeiro Heitor Ramon Ribeiro
Author Profile Icon Heitor Ramon Ribeiro
Heitor Ramon Ribeiro
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Toc

Table of Contents (9) Chapters Close

Preface 1. Data Binding, Events, and Computed Properties 2. Components, Mixins, and Functional Components FREE CHAPTER 3. Setting Up Our Chat App - AWS Amplify Environment and GraphQL 4. Creating Custom Application Components and Layouts 5. Creating the User Vuex Module, Pages, and Routes 6. Creating Chat and Message Vuex, Pages, and Routes 7. Transforming Your App into a PWA and Deploying to the Web 8. Other Books You May Enjoy

Creating GraphQL queries and fragments

In GraphQL, it is possible to create a straightforward query to fetch only the data you want. By doing this, your code can reduce the usage of your user network and processing power. This technique is also known as fragments.

In this recipe, we will learn how to create GraphQL fragments and use them in our application.

Getting ready

The prerequisites for this recipe are as follows:

  • The project from the Creating User pages and routes for your application recipe in Chapter 5, Creating the User Vuex Module, Pages, and Routes
  • Node.js 12+

The Node.js global objects that are required are as follows:

  • @aws-amplify/cli
  • @quasar/cli

To start our GraphQL fragments that will be used on the application, we will continue with the project that we created in Chapter 5, Creating the User Vuex Module, Pages, and Routes.

How to do it...

In this recipe, we will create the fragments needed in our application, and replace some of the code that we wrote in the last...

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