在视图控制器中创建一个可发布属性，将其传递给SwiftUI视图并侦听视图控制器内部的更改？

import Combine

class MyViewController: UIViewController {
    @Published var myProperty: String = ""
}

import SwiftUI

struct MySwiftUIView: View {
    @ObservedObject var viewController: MyViewController
    
    var body: some View {
        Text(viewController.myProperty)
    }
}

struct MySwiftUIView_Previews: PreviewProvider {
    static var previews: some View {
        MySwiftUIView(viewController: MyViewController())
    }
}

class MyViewController: UIViewController {
    @Published var myProperty: String = ""
    
    // 在某个事件中更新属性的值
    func updateProperty() {
        myProperty = "New Value"
    }
}