import SwiftUI
import WebKit

struct ContentView: View {
    var body: some View {
        VStack {
            Text("测试")
            
            WebView(urlString: "https://aweb123.com")
                .frame(maxWidth: .infinity, maxHeight: .infinity) // 让 WebView 占据整个可用空间
        }
        .frame(minWidth: 200, minHeight: 200) // 设置 ContentView 的最小尺寸
    }
}

struct WebView: NSViewRepresentable {
    let urlString: String
    
    func makeNSView(context: Context) -> WKWebView {
        let webView = WKWebView()
        return webView
    }
    
    func updateNSView(_ nsView: WKWebView, context: Context) {
        if let url = URL(string: urlString) {
            let request = URLRequest(url: url)
            nsView.load(request)
        }
    }
}

struct ContentView_Previews: PreviewProvider {
    static var previews: some View {
        ContentView()
    }
}


#Preview {
    ContentView()
}

如果空白

那就是这个权限没有打开