如何在ForEach中绑定@State变量的属性？

import SwiftUI

struct Item: Identifiable {
    let id = UUID()
    var name: String
}

struct ContentView: View {
    @State private var items = [
        Item(name: "Item 1"),
        Item(name: "Item 2"),
        Item(name: "Item 3")
    ]

    var body: some View {
        List {
            ForEach(items) { item in
                HStack {
                    Text(item.name)
                    Spacer()
                    Button(action: {
                        // 更新特定项的状态
                        if let index = items.firstIndex(where: { $0.id == item.id }) {
                            items[index].name = "Updated \(item.name)"
                        }
                    }) {
                        Text("Update")
                    }
                }
            }
        }
    }
}

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

Button(action: {
    items.withUnsafeMutableBufferPointer { buffer in
        if let index = buffer.firstIndex(where: { $0.id == item.id }) {
            buffer[index].name = "Updated \(item.name)"
        }
    }
}) {
    Text("Update")
}

Button(action: {
    var newItems = items
    if let index = newItems.firstIndex(where: { $0.id == item.id }) {
        newItems[index].name = "Updated \(item.name)"
    }
    items = newItems
}) {
    Text("Update")
}