在SwiftUI中从导航堆栈中删除屏幕

NavigationView {
    List {
        NavigationLink(destination: DetailView()) {
            Text("屏幕1")
        }
        NavigationLink(destination: DetailView()) {
            Text("屏幕2")
        }
        NavigationLink(destination: DetailView()) {
            Text("屏幕3")
        }
    }
}

struct DetailView: View {
    @Environment(\.presentationMode) var presentationMode
    
    var body: some View {
        VStack {
            Text("目标视图")
            Button(action: {
                self.presentationMode.wrappedValue.dismiss()
            }) {
                Text("返回")
            }
        }
    }
}