Book Image

React Native Cookbook - Second Edition

By : Ward
4 (1)
Book Image

React Native Cookbook - Second Edition

4 (1)
By: Ward

Overview of this book

If you are a developer looking to create mobile applications with maximized code reusability and minimized cost, React Native is what you need. With this practical guide, you’ll be able to build attractive UIs, tackle common problems in mobile development, and achieve improved performance in mobile environments. This book starts by covering the common techniques for React Native customization and helps you set up your development platforms. Over the course of the book, you’ll work through a wide variety of recipes that help you create, style, and animate your apps with built-in React Native and custom third-party components. You’ll also develop real-world browser-based authentication, build a fully functional audio player, and integrate Google Maps in your apps. This book will help you explore different strategies for working with data, including leveraging the popular Redux library and optimizing your app’s dataflow. You’ll also learn how to write native device functionality for new and existing React Native projects and how app deployment works. By the end of this book, you'll be equipped with tips and tricks to write efficient code and have the skills to build full iOS and Android applications using React Native.
Table of Contents (17 chapters)

Displaying a list of items

Lists are everywhere: a list of orders in the user's history, a list of available items in a store, a list of songs to play. Nearly any application will need to display some kind of information in a list.

For this recipe, we're going to display several items in a list component. We're going to define a JSON file with some data, then we're going to load this file using a simple require to finally render each item with a nice but simple layout.

Getting ready

Let's start by creating an empty app. We'll name this application list-items. We're going to need an icon to display on each item. The easiest way to get images is to download them from this recipe's repository...