Search icon
Arrow left icon
All Products
Best Sellers
New Releases
Books
Videos
Audiobooks
Learning Hub
Newsletters
Free Learning
Arrow right icon
React Key Concepts

You're reading from  React Key Concepts

Product type Book
Published in Dec 2022
Publisher Packt
ISBN-13 9781803234502
Pages 590 pages
Edition 1st Edition
Languages
Author (1):
Maximilian Schwarzmüller Maximilian Schwarzmüller
Profile icon Maximilian Schwarzmüller

Table of Contents (16) Chapters

Preface
1. React – What and Why 2. Understanding React Components and JSX 3. Components and Props 4. Working with Events and State 5. Rendering Lists and Conditional Content 6. Styling React Apps 7. Portals and Refs 8. Handling Side Effects 9. Behind the Scenes of React and Optimization Opportunities 10. Working with Complex State 11. Building Custom React Hooks 12. Multipage Apps with React Router 13. Managing Data with React Router 14. Next Steps and Further Resources Appendix

8. Handling Side Effects

Activity 8.1: Building a Basic Blog

In this activity, you must add logic to an existing React app to render a list of blog post titles fetched from a backend web API and submit newly added blog posts to that same API. The backend API used is https://jsonplaceholder.typicode.com/, which is a dummy API that doesn't actually store any data you send to it. It will always return the same dummy data, but it's perfect for practicing sending HTTP requests.

As a bonus, you can also add logic to change the text of the submit button while the HTTP request to save the new blog post is on its way.

Use your knowledge about effects and browser-side HTTP requests to implement a solution.

Note

You can find the starting code for this activity at https://packt.link/C3bLv. When downloading this code, you'll always download the entire repository. Make sure to then navigate to the subfolder with the starting code (activities/practice-1/starting...

lock icon The rest of the chapter is locked
arrow left Previous Chapter
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 $15.99/month. Cancel anytime}