The book is a comprehensive guide to building high-performance apps with Flutter. It covers the basics of the Flutter framework, including setting up the development environment, creating new projects, and understanding the Dart programming language.
The book also covers building a user interface with Flutter, including using built-in widgets and layout elements, creating custom widgets and animations, and using packages for creating beautiful and responsive UI. It also covers adding functionality to your app, such as using Firebase for authentication, data storage, and push notifications, using packages and APIs for accessing device features, and creating and consuming RESTful web services.
It also covers testing and deployment of Flutter apps, including unit testing with Dart's built-in testing framework, writing and running widget tests, testing async code with Future and Streams, using mockito to mock dependencies, using Flutter Driver for end-to-end testing, code coverage with coverage package, Continuous Integration and Deployment, building and signing Android and iOS apps for release, deploying to app stores.
Furthermore, it covers customizing the look and feel of your Flutter app, understanding the basics of Flutter's layout and widgets, using themes and custom fonts, creating custom widgets and animations, using packages for creating beautiful and responsive UI, using packages for creating responsive and adaptive UI, using packages for creating beautiful and rich user interface, using packages for creating interactive UI.
Finally, it covers advanced topics in Flutter development, such as creating custom plugins and packages, building a web version of your app with Flutter for Web, building a desktop version of your app with Flutter for Windows, MacOS, and Linux.
In conclusion, this book is a complete guide for anyone who wants to learn how to create high-performance apps with Flutter, from the basics to advanced topics. It provides a solid foundation for readers to start building their own apps and continue learning.