In this chapter, we started our very first application and took a deeper look around Xcode as an IDE, along with the fundamental changes that were made specifically for SwiftUI. We touched on schemes and device lists, but most importantly, the Automatic Preview window.
We also learned how SwiftUI uses the Automatic Preview window and covered scenarios when it doesn't, in which case we would have to revert back to the iOS simulator.
In the next chapter, we'll look at some of the commonly used UI controls (such as text and images) and how to apply them within our app.
