Search icon CANCEL
Subscription
0
Cart icon
Your Cart (0 item)
Close icon
You have no products in your basket yet
Arrow left icon
Explore Products
Best Sellers
New Releases
Books
Videos
Audiobooks
Learning Hub
Free Learning
Arrow right icon
Arrow up icon
GO TO TOP
Learn React Hooks

You're reading from   Learn React Hooks Build and refactor modern React.js applications using Hooks

Arrow left icon
Product type Paperback
Published in Oct 2019
Publisher Packt
ISBN-13 9781838641443
Length 426 pages
Edition 1st Edition
Languages
Tools
Arrow right icon
Author (1):
Arrow left icon
Daniel Bugl Daniel Bugl
Author Profile Icon Daniel Bugl
Daniel Bugl
Arrow right icon
View More author details
Toc

Table of Contents (19) Chapters Close

Preface 1. Section 1: Introduction to Hooks
2. Introducing React and React Hooks FREE CHAPTER 3. Using the State Hook 4. Writing Your First Application with React Hooks 5. Section 2: Understanding Hooks in Depth
6. Using the Reducer and Effect Hooks 7. Implementing React Context 8. Implementing Requests and React Suspense 9. Using Hooks for Routing 10. Using Community Hooks 11. Rules of Hooks 12. Building Your Own Hooks 13. Section 3: Integration and Migration
14. Migrating from React Class Components 15. Redux and Hooks 16. MobX and Hooks 17. Assessments 18. Other Books You May Enjoy

Rules of Hooks

In the previous chapter, we learned about using various Hooks that have been developed by the React community, as well as where to find more of them. We learned about replacing React life cycle methods with Hooks, utility and data management Hooks, responsive design with Hooks, and implementing undo/redo functionality with Hooks. Finally, we learned where to find other Hooks.

In this chapter, we are going to learn about everything that there is to know about using Hooks, and what to watch out for when using and developing our own Hooks. Hooks have certain limitations regarding the order that they are called. Violating the rules of Hooks can cause bugs or unexpected behavior, so we need to make sure that we learn and enforce the rules.

The following topics will be covered in this chapter:

  • Calling Hooks
  • Order of Hooks
  • Names of Hooks
  • Enforcing the rules of Hooks
  • Dealing...
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 $19.99/month. Cancel anytime
Banner background image