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React and React Native

You're reading from React and React Native Build cross-platform JavaScript and TypeScript apps for the web, desktop, and mobile

Product type Paperback

Published in Apr 2024

Publisher Packt

ISBN-13 9781805127307

Length 508 pages

Edition 5th Edition

Languages

JavaScript

Tools

React

Concepts

Front End Web Development

Authors (3):

Adam Boduch

Mikhail Sakhniuk

Roy Derks

View More author details

Table of Contents (33) Chapters

Preface

1. Part I: React

2. Why React? FREE CHAPTER

3. Rendering with JSX

4. Understanding React Components and Hooks

5. Event Handling in the React Way

6. Crafting Reusable Components

7. Type-Checking and Validation with TypeScript

8. Handling Navigation with Routes

9. Code Splitting Using Lazy Components and Suspense

10. User Interface Framework Components

11. High-Performance State Updates

12. Fetching Data from a Server

13. State Management in React

14. Server-Side Rendering

15. Unit Testing in React

16. Part II: React Native

17. Why React Native?

18. React Native under the Hood

19. Kick-Starting React Native Projects

20. Building Responsive Layouts with Flexbox

21. Navigating Between Screens

22. Rendering Item Lists

23. Geolocation and Maps

24. Collecting User Input

25. Responding to User Gestures

26. Showing Progress

27. Displaying Modal Screens

28. Using Animations

29. Controlling Image Display

30. Going Offline

31. Other Books You May Enjoy

32. Index

Navigating Between Screens

The focus of this chapter is on navigating between the screens that make up your React Native application. Navigation in native apps is slightly different than navigation on web apps: mainly because there isn’t any notion of a URL that the user is aware of. In prior versions of React Native, there were primitive navigator components that you could use to control the navigation between screens. There were a number of challenges with these components that resulted in more code to accomplish basic navigation tasks. For example, initial navigation components, like Navigator and NavigatorIOS, were complex to implement and lacked features, leading to performance issues and inconsistency across platforms.

More recent versions of React Native encourage you to use the react-navigation package, which will be the focus of this chapter, even though there are several other options. You’ll learn about navigation basics, passing parameters to screens...

The rest of the chapter is locked

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Authors (3)

Roy Derks

Roy Derks

Roy Derks is a serial start-up CTO, international speaker, and author from the Netherlands. He has been working with React, React Native, and GraphQL since 2016. You might know him from the book “React Projects – Second Edition”, which was released by Packt earlier this year. Over the last few years, he has inspired tens of thousands of developers worldwide through his talks, books, workshops, and courses.

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Mikhail Sakhniuk

Mikhail Sakhniuk

Mikhail Sakhniuk is Software Engineer with high proficiency in JavaScript, React and React Native. He has more than 5 years of experience in developing web and mobile applications. He has worked for startups, fintech companies, and product companies with more than 20 million users. Currently, Mikhail is working at Miro as a Frontend Engineer. In addition, he owns and maintains a few open-source projects. He also shares his experience and knowledge through books and articles.

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Adam Boduch

Adam Boduch

Adam Boduch has been involved in large-scale JavaScript development for nearly 15 years. Before moving to the frontend, he worked on several large-scale cloud computing products using Python and Linux. No stranger to complexity, Adam has practical experience with real-world software systems and the scaling challenges they pose.

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