Is it possible to integrate WebKit into tvOS applications?

Yes, WebKit integration in tvOS applications is possible but with limitations.

tvOS provides the WKWebView class from WebKit, which allows displaying web content within an app. However, browser functionality is limited compared to iOS:

• Not all APIs available on iOS are supported.
• User interaction capabilities are limited (e.g., no touch screen).
• Performance and behavior may differ.

Example of creating a WKWebView in tvOS:

import WebKit

class ViewController: UIViewController {
    var webView: WKWebView!

    override func viewDidLoad() {
        super.viewDidLoad()
        webView = WKWebView(frame: self.view.bounds)
        self.view.addSubview(webView)

        if let url = URL(string: "https://example.com") {
            webView.load(URLRequest(url: url))
        }
    }
}

Thus, WebKit can be used to display web pages in tvOS apps, considering platform specifics.