Search icon CANCEL
Arrow left icon
Explore Products
Best Sellers
New Releases
Books
Videos
Audiobooks
Learning Hub
Conferences
Free Learning
Arrow right icon
Arrow up icon
GO TO TOP
Vue.js 2 Cookbook

You're reading from   Vue.js 2 Cookbook Build modern, interactive web applications with Vue.js

Arrow left icon
Product type Paperback
Published in Apr 2017
Publisher Packt
ISBN-13 9781786468093
Length 454 pages
Edition 1st Edition
Languages
Arrow right icon
Author (1):
Arrow left icon
Andrea Passaglia Andrea Passaglia
Author Profile Icon Andrea Passaglia
Andrea Passaglia
Arrow right icon
View More author details
Toc

Table of Contents (12) Chapters Close

Preface 1. Getting Started with Vue.js 2. Basic Vue.js Features FREE CHAPTER 3. Transitions and Animations 4. All About Components 5. Vue Communicates with the Internet 6. Single Page Applications 7. Unit Testing and End-to-End Testing 8. Organize + Automate + Deploy = Webpack 9. Advanced Vue.js – Directives, Plugins, and Render Functions 10. Large Application Patterns with Vuex 11. Integrating with Other Frameworks

Managing errors for your routes


It does not make much sense to go to a link if the page we go to is not found or is not working. Traditionally, we are presented with an error page when this happens. In an SPA, we are more powerful and we can prevent the user from going there altogether, displaying a little courtesy message stating that the page is not available. This greatly enhances the UX since the user can immediately take another action without the need to go back.

Getting ready

In order to follow along, you should complete the Fetching data before switching route recipe.

This recipe will build up on top of it and I'll assume that you already have all the relevant code in place.

How to do it…

As said, we will edit the resulting code from the Fetching data before switching route recipe to manage errors. Just so you remember, when going to the /aboutme page, we were loading information from the Internet. We want to avoid going to that page in case the information is not available.

For this recipe...

lock icon The rest of the chapter is locked
Register for a free Packt account to unlock a world of extra content!
A free Packt account unlocks extra newsletters, articles, discounted offers, and much more. Start advancing your knowledge today.
Unlock this book and the full library FREE for 7 days
Get unlimited access to 7000+ expert-authored eBooks and videos courses covering every tech area you can think of
Renews at €18.99/month. Cancel anytime