Book Image

React and React Native - Fourth Edition

By : Adam Boduch, Roy Derks, Mikhail Sakhniuk
Book Image

React and React Native - Fourth Edition

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)
1
Part 1 – React
15
Part 2 – React Native
31
Part 3 – React Architecture

Exploring React Native components and APIs

The main modules and components will be discussed in detail in each new chapter, but for now, let's familiarize ourselves with them. A number of core components are available in the React Native framework for use in the app.

Almost all apps use at least one of these components. These are the fundamental building blocks of React Native apps:

  • View: The main brick of any app. This is the equivalent of <div>, and on mobiles, it is represented as UIView and android.view. Any <View/> component can nest inside another <View/> component and can have zero or many children of any type.
  • Text: This is a React component for displaying text. As with the View, <Text/> supports nesting, styling, and touch handling.
  • Image: This displays images from a variety of sources, such as network images, static resources, temporary local images, and images from the camera roll.
  • TextInput: This allows users to input...