import UIKit
import WebKit

class ViewController: UIViewController {

    lazy var testWebView: WKWebView = { [unowned self] in
        let wkWebView = WKWebView(frame: self.view.frame)
        return wkWebView
    }()

    override func viewDidLoad() {
        super.viewDidLoad()
        setupView()
    }

    func setupView() {
        view.addSubview(testWebView)
    }
}