使用matchedGeometryEffect缩放动画的SwiftUI -pass图像数据f List -> Detail

import SwiftUI

struct ContentView: View {
    @State private var selectedID: UUID?

    var body: some View {
        NavigationView {
            List(0..<10) { index in
                NavigationLink(
                    destination: DetailView(id: selectedID ?? UUID()),
                    tag: UUID(),
                    selection: $selectedID) {
                    Text("Item \(index)")
                        .matchedGeometryEffect(id: "item\(index)", in: .navigation)
                }
            }
        }
    }
}

struct DetailView: View {
    let id: UUID

    var body: some View {
        Text("Detail View")
            .matchedGeometryEffect(id: "item\(id)", in: .navigation)
            .frame(maxWidth: .infinity, maxHeight: .infinity)
            .background(Color.blue)
    }
}

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