Who this book is for

This book is for iOS developers who have intermediate knowledge of Swift development for IOS and want to take their skill set to the next level. RxSwift offers more control over asynchronous code in your iOS environment, and, as a seasoned developer, even a slight advantage to the way asynchronous code is written is always welcome. This book will challenge the way you have been thinking about your apps' logic and guide you along the way as you turn the tables and start thinking in a more declarative way as compared to the traditional imperative way. In short, you will learn how to think in “what to do” terminology as compared to “how to do.”

For those who are eager to become a Swift Ninja, this book aims to work in a slightly unique manner—we will dive straight into the code, and as we build on the demo applications, we will explain the concepts “on the fly,” as they say! Development is all about practice, and this book abides by that rule right from the word go.