Discover how to use React Native in the real world, from scratch. This book shows you what React Native has to offer, where it came from, and where its going. You'll begin with a solid foundation of practical knowledge, and then build on it immediately by constructing three different apps. You'll learn how to use each feature of React Native by working on two full projects and one full game. These arent just simple React Native Hello World examples (although youll naturally start there!) but are apps that you can, if you so choose, install on your mobile devices and use for real. Throughout this book, you'll gain real-world familiarity with React Native as well as supporting components from Expo, NativeBase, React Navigation and the Redux and Lodash libraries.  You'll also build server-side code for a mobile React Native app to talk to using the popular Node.js and Socket.io library, providing you a holistic view of thingseven beyond React Native.  And, you'll see many helpful tips, tricks and gotchas to watch out for along the way!Practical React Native offers practical exercises that will give you a solid grasp of building apps with React Native, allowing you to springboard into creating more advanced apps on your own.Creating a game with React Native will allow you to see a whole other perspective on what React Native can do.What You'll Learn Master the basics of React NativeCreate a logically structured projectReview interface elements, such as widgets, controls, and extensionsBuild layoutsWork with Expo, an open source toolchain  Who This book Is ForThe primary audience is mobile developers and anyone looking to build for multiple mobile platforms and trying to do so with a codebase that is largely the same across all. Readers will need a decent foundation, but not necessarily be experts in, HTML, CSS, and JavaScript, but I'll assume little beyond that.

Frank Zammettiis the author of 10 Apress titles on a variety of web and mobile development topics. He has over 25 years of experience as a developer. You can find him on Twitter @fzammetti.

1. React Native: A Gentle Introduction.- 2. Getting to Know React Native.- 3. Restaurant Chooser, Part 1.- 4. Restaurant Chooser, Part 2.- 5. React Native Trivia, Part 1.- 6. React Native Trivia, Part 2.- 7. Time for Some Fun: A React Native Game, Part 1.- 8. Time for Some Fun: A React Native Game, Part 2.