Book Image

Building Applications with Spring 5 and Vue.js 2

By : James J. Ye
Book Image

Building Applications with Spring 5 and Vue.js 2

By: James J. Ye

Overview of this book

Building Applications with Spring 5 and Vue.js 2, with its practical approach, helps you become a full-stack web developer. As well as knowing how to write frontend and backend code, a developer has to tackle all problems encountered in the application development life cycle – starting from the simple idea of an application, to the UI and technical designs, and all the way to implementation, testing, production deployment, and monitoring. With the help of this book, you'll get to grips with Spring 5 and Vue.js 2 as you learn how to develop a web application. From the initial structuring to full deployment, you’ll be guided at every step of developing a web application from scratch with Vue.js 2 and Spring 5. You’ll learn how to create different components of your application as you progress through each chapter, followed by exploring different tools in these frameworks to expedite your development cycle. By the end of this book, you’ll have gained a complete understanding of the key design patterns and best practices that underpin professional full-stack web development.
Table of Contents (23 chapters)
Title Page
Copyright and Credits
Dedication
About Packt
Contributors
Preface
Index

Fixes at the end


The following are the fixes for this chapter. You can find the commit history on GitHub for each fix as follows:

  • Fixrename router: The name of the router is better if it excludes page and is lowercase. In this way, it is cleaner:

Figure 10.22: Fix—renaming router commit

  • Fixadd the missing test ofservices.registration.spec.js: The test of the registration service doesn't include verification for calling /api/registrations, which could fail to verify the behavior of the registration service because the register() method might even skip sending the request to the backend:

Figure 10.23: Fix—add the missing test of services.registration.spec.js commit

  • Fixerror handling on frontend: Different errors returned from the backend sometimes need to show the same message to users. It is better to have an error parser, otherwise known as an error translator, in the service to parse the error before forwarding it to the caller:

Figure 10.24: Fix—error handling on frontend commit

  • FixJest warning...