Using SwiftUI DragGesture as a tap, as TapGesture doesn't give location (as of beta6)

BetterTapGesture.swift

struct ContentView: View {
    @State var moved: CGFloat = 0
    @State var startTime: Date?
    var body: some View {
    
        //0 means that it acts like a press
        //coordinateSpace local means local to the view its added to
        let tap = DragGesture(minimumDistance: 0, coordinateSpace: .local)
            .onChanged { value in
            //store distance the touch has moved as a sum of all movements
                self.moved += value.translation.width + value.translation.height
                //only set the start time if it's the first event
                if self.startTime == nil {
                    //this was being used to determine a quick tap, rather than a long press, but it was since removed
                    self.startTime = value.time
                }
        }
        .onEnded { tap in
            print("tap.translation:", tap)
            print("moved:", self.moved)

            //if we haven't moved very much, treat it as a tap
            // could also check the time difference to determine a tap (ie. <100ms)
            if self.moved < 10 && self.moved > -10 {
                print("tap.time:", tap.time)
                print("startTime:", self.startTime ?? "none")
                print("difference:", tap.time.timeIntervalSince(self.startTime ?? Date()))
                insertRect(tap.startLocation)
            }
            self.moved = 0
            self.startTime = nil
        }

        YOURVIEW().gesture(tap)
    }
}