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React and React Native

React and React Native

By : Adam Boduch, Roy Derks, Mikhail Sakhniuk
4.6 (17)
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React and React Native

React and React Native

4.6 (17)
By: Adam Boduch, Roy Derks, Mikhail Sakhniuk

Overview of this book

Over the years, React and React Native has proven itself among JavaScript developers as a popular choice for a complete and practical guide to the React ecosystem. This fourth edition comes with the latest features, enhancements, and fixes to align with React 18, while also being compatible with React Native. It includes new chapters covering critical features and concepts in modern cross-platform app development with React. From the basics of React to popular components such as Hooks, GraphQL, and NativeBase, this definitive guide will help you become a professional React developer in a step-by-step manner. You'll begin by learning about the essential building blocks of React components. As you advance through the chapters, you'll work with higher-level functionalities in application development and then put your knowledge to work by developing user interface components for the web and native platforms. In the concluding chapters, you'll learn how to bring your application together with robust data architecture. By the end of this book, you'll be able to build React applications for the web and React Native applications for multiple mobile platforms.
Table of Contents (36 chapters)
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1
Part 1 – React
15
Part 2 – React Native
31
Part 3 – React Architecture

Managing state in mobile apps

What about using Context in React Native mobile apps? Of course, you should if you're developing the same application for the web and for native platforms. In fact, you could copy and paste all the Context-related code to a React Native application and use it to handle state. I encourage you to download the code for this book and convert the application from this chapter to React Native as an exercise.

There really is no difference in how you use Context in a mobile app. The only difference is in the shape of the state that's used. In other words, don't think that you can use the exact same Context and reducer functions in the web and native versions of your app. Think about React Native components. There's no one-size-fits-all component for many things. You have some components that are optimized for the iOS platform, while others are optimized for the Android platform. It's the same idea with Context. The information that...

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