SwiftUI's View in UIKit

SwiftUIViewInUIKit.swift

import UIKit
import SwiftUI

class ViewController: UIViewController {

    override func viewDidLoad() {
        super.viewDidLoad()
        configure(BindingView())
    }
}

extension ViewController {
    func configure<T:View>(_ swiftUIView: T) {
        let childView = UIHostingController(rootView: swiftUIView)
        addChild(childView)
        childView.view.frame = view.frame
        view.addSubview(childView.view)
        childView.didMove(toParent: self)
    }
}

struct BindingView: View {
    @State var inputText = ""
    
    var body: some View {
        VStack {
            TextField("", text: $inputText)
                .textFieldStyle(RoundedBorderTextFieldStyle())
                .padding()
            Text(inputText)
        }
    }
}