FingerSeeker

FingerSeeker is Finger-seeking SwiftUI Library

Usage

struct ContentView: View {

    @State var currentSeeker: String? = nil
    
    var body: some View {
        Seeker($currentSeeker) {
            VStack {
                Text("Current seeker is \(currentSeeker ?? "none")")
                Circle()
                    .frame(width: 100, height: 100)
                    .finger("Seeking 1")
                Circle()
                    .frame(width: 100, height: 100)
                    .finger("Seeking 2")
            }
            .padding(20)
        }
        .seekEnded { latestSeeker in
            print(latestSeeker ?? "none")
        }
    }
}