在SwiftUI ScrollView中停止垂直滚动

import SwiftUI

struct ContentView: View {
    var body: some View {
        ScrollView {
            VStack {
                ForEach(1...20, id: \.self) { index in
                    Text("Item \(index)")
                        .padding()
                }
            }
        }
        .padding(.vertical, -8)
    }
}

struct ContentView_Previews: PreviewProvider {
    static var previews: some View {
        ContentView()
    }
}