alignment.swift

extension View {
    func badge(num: Int) -> some View {
        return self.overlay(
          //  ZStack(alignment: .topTrailing) {
                    Circle()
                        .fill(Color.red)
                        .frame(width: 24, height: 24)
                        .overlay(Text(num.description))
                        .transition(.scale)
                    .alignmentGuide(.trailing) { dim -> CGFloat in
                        return dim[HorizontalAlignment.center]
                    }
                    .alignmentGuide(.top) { dim -> CGFloat in
                        return dim[VerticalAlignment.center]
                    }
            //}.background(Color.yellow)
            
            
            , alignment: .topTrailing)
    }
}