React Native Building Mobile Apps With Javascript

Learning React Native

Get a practical introduction to React Native, the JavaScript framework for writing and deploying fully featured mobile apps that render natively. The second edition of this hands-on guide shows you how to build applications that target iOS, Android, and other mobile platforms instead of browsers—apps that can access platform features such as the camera, user location, and local storage. Through code examples and step-by-step instructions, web developers and frontend engineers familiar with React will learn how to build and style interfaces, use mobile components, and debug and deploy apps. You’ll learn how to extend React Native using third-party libraries or your own Java and Objective-C libraries. Understand how React Native works under the hood with native UI components Examine how React Native’s mobile-based components compare to basic HTML elements Create and style your own React Native components and applications Take advantage of platform-specific APIs, as well as modules from the framework’s community Incorporate platform-specific components into cross-platform apps Learn common pitfalls of React Native development, and tools for dealing with them Combine a large application’s many screens into a cohesive UX Handle state management in a large app with the Redux library

React Native

React Native for Mobile App Development

What if you could build powerful mobile apps for both Android and iOS-using just one codebase and the JavaScript you already know? Now you can-with React Native. Whether you're a complete beginner or a web developer ready to dive into mobile app development, this book is your simple, step-by-step guide to building real apps from scratch-without needing to learn Swift, Kotlin, or Java. Inside this beginner-friendly book, you'll learn: How to set up your environment and build your first React Native app The core components and layout tools you need to build great-looking interfaces How to navigate between screens with React Navigation The basics of state, props, and hooks to make your app interactive How to fetch and display data from real APIs How to store user data locally using AsyncStorage Ways to use native device features like the camera and location How to test, debug, and publish your app to the App Store and Google Play You'll build projects step by step, no fluff, no confusing jargon-just clear instructions, real code, and practical examples. React Native is trusted by top companies like Facebook, Instagram, Shopify, and Tesla-and now it's your turn to tap into its power. Perfect for: Complete beginners who want to build real mobile apps JavaScript and React developers exploring mobile development Anyone looking for a faster way to build apps for both platforms Students, freelancers, and self-taught coders ready to level up You don't need to be a tech expert. You don't need expensive software. All you need is this book, your computer, and a little bit of curiosity. If you've ever dreamed of creating your own app-this book will show you exactly how to make it real. Build faster. Build smarter. Build your future-with React Native.