我尝试了很多事情，而playinlinemedia = true无法解决这些问题，例如;

struct WebViewY : UIViewRepresentable {
    @State var allowsInlineMediaPlayback: Bool = true

    let url = URL (string: "https://www.youtube.com?playsinline=1")
    func makeUIView(context: Context) -> WKWebView  {

            let webConfiguration = WKWebViewConfiguration()
            webConfiguration.allowsInlineMediaPlayback = true

        return WKWebView(frame: .zero)
    }
    func updateUIView(_ uiView: WKWebView,context: Context) {
        let req = URLRequest(url: url!)
        uiView.load(req)
    }
}