This practical book covers Swift from the ground up. This book helps readers learn about Xcode, as well as the interface, documentation, and lifecycle of a project. The book closes with with a look at Cocoa, Apple's framework for creating apps.

If you're grounded in the basics of Swift, Xcode, and the Cocoa framework, this book provides a structured explanation of all essential real-world iOS app components. Through deep exploration and copious code examples, you'll learn how to create views, manipulate view controllers, and add features from iOS frameworks