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React Key Concepts

You're reading from   React Key Concepts Consolidate your knowledge of React's core features

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Product type Paperback
Published in Dec 2022
Publisher Packt
ISBN-13 9781803234502
Length 590 pages
Edition 1st Edition
Tools
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Author (1):
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Maximilian Schwarzmüller Maximilian Schwarzmüller
Author Profile Icon Maximilian Schwarzmüller
Maximilian Schwarzmüller
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Table of Contents (16) Chapters Close

Preface
1. React – What and Why FREE CHAPTER 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

Introduction

In the previous section, you learned about React in general, what it is and why you could consider using it for building user interfaces. You also learned how to create React projects with the help of npx create-react-app.

In this chapter, you will learn about one of the most important React concepts and building blocks: React as above, components. You will learn that components are reusable building blocks which are used to build user interfaces. In addition, JSX code will be discussed in greater detail so that you will be able to use the concept of components and JSX to build your own, first, basic React apps.

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