Learn React Hooks
Packt Publishing Limited (Verlag)
978-1-83620-917-1 (ISBN)
Key Features
Build custom Hooks to simplify complex logic and promote code reusability
Transform class components into modern, hook-based function components, and write robust tests
Build maintainable, production-ready UIs using React 19's declarative approach and ecosystem tools
Purchase of the print or Kindle book includes a free PDF eBook
Book DescriptionReact Hooks allow you to easily encapsulate, reuse, and refactor logic with the same level of simplicity that components bring to user interface organization.
In this second edition, React expert and author of many popular React books, Daniel Bugl guides you through the full spectrum of React Hooks, and teaches you how to handle forms, routing, and data fetching in modern React development. This edition is fully updated to React 19, with a revamped structure, expanded real-world use cases, and coverage of all newly introduced Hooks.
Starting with the fundamentals, you'll gain a deep understanding of how Hooks work under the hood and how to apply Hooks patterns efficiently. The chapters guide you through using State, Reducer, and Effect Hooks to manage application state, side effects, and complex logic for building your first Hook-based app. You'll utilize Suspense and Context APIs for streamlined data fetching and state management, master Form Actions for handling submissions, and implement routing with Hooks. You’ll also create custom Hooks for advanced functionality and write tests for reliability. Finally, you’ll learn how to refactor an existing app with class components into modern Hooks architecture.
By the end of this React book, you'll be well-equipped to use React Hooks to modernize and optimize your React projects.What you will learn
Master and apply new React 19 Hooks, such as useActionState, useFormStatus, useOptimistic, and others
Use React Hooks and Context to manage state in your web applications
Efficiently fetch, update, and cache data using TanStack Query and Suspense
Manage user input and form submission using Form Actions with Hooks
Discover how to implement routing in your apps using React Router and Hooks
Create and test your own Hooks to encapsulate, reuse, and refactor logic in your apps
Who this book is forThis book is ideal for React developers looking to modernize their applications using React Hooks, Context, and Suspense. Beginners and experienced developers alike will gain a solid understanding of Hooks and their internal workings. If you're familiar with React and JavaScript, this book will help you upskill by teaching you best practices, performance optimization, and scalable application building. No prior experience with Hooks is required—this book covers everything from fundamentals to advanced patterns.
Daniel Bugl is a full stack developer, product designer, and entrepreneur focusing on web technologies. He has a Bachelor of Science degree in business informatics and information systems and a Master of Science degree in data science from the Vienna University of Technology (TU Wien). He is a contributor to many open-source projects and a member of the React community. He also founded and runs his own hardware/software start-up, TouchLay, which helps other companies present their products and services. At his company, he constantly works with web technologies, particularly making use of React, React Hooks, and modern technologies, such as Form Actions. In the past couple of years, he has, together with Georg Schelkshorn and Matthias Zronek, worked as a software development consultant and full stack developer for large enterprises and the public sector, among other things working on citizen services for the Austrian government.
Table of Contents
Introducing React and React Hooks
Using the State Hook
Writing Your First Application with React Hooks
Using the Reducer and Effect Hooks
Implementing React Contexts
Using Hooks and React Suspense for Data Fetching
Using Hooks for Handling Forms
Using Hooks for Routing
Advanced Hooks Provided by React
Using Community Hooks
Rules of Hooks
Building Your Own Hooks
Migrating from React Class Components
| Erscheinungsdatum | 14.05.2025 |
|---|---|
| Vorwort | Georg Schelkshorn |
| Verlagsort | Birmingham |
| Sprache | englisch |
| Maße | 191 x 235 mm |
| Themenwelt | Mathematik / Informatik ► Informatik ► Programmiersprachen / -werkzeuge |
| Informatik ► Software Entwicklung ► SOA / Web Services | |
| Mathematik / Informatik ► Informatik ► Web / Internet | |
| ISBN-10 | 1-83620-917-7 / 1836209177 |
| ISBN-13 | 978-1-83620-917-1 / 9781836209171 |
| Zustand | Neuware |
| Informationen gemäß Produktsicherheitsverordnung (GPSR) | |
| Haben Sie eine Frage zum Produkt? |
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