In this chapter, we’ll ease into SwiftUI by seeing it in action. If it feels slow, good! The beginning is the only time to lay a foundation and that needs to be solid. Rock solid. Like math, a spoken language, or many other skills, if we don’t get this down now, we’ll be lost later.
Code + UI
If you’ve done UI development in Xcode in the past, you know that combining the UI design and code is possible. However, they aren’t hot swappable. You don’t change a background color to red in the code and then open Interface Builder and see that change. At least, now without some special coding.
With SwiftUI, ...
