Follow along at https://www.hackingwithswift.com/100/swiftui/89.
This day covers Part Four of Project 17 in the 100 Days of SwiftUI Challenge. (Project 17 files can be found in the directory for Part One.)
It focuses on several specific topics:
- Coloring views as we swipe
- Counting down with a Timer
- Ending the app with allowsHitTesting()
