我有疑问,我该如何从中获取网址webView?我执行以下代码,然后得到了nil
代码我正在尝试:
override func viewWillAppear(_ animated: Bool) {
super.viewWillAppear(true)
webView.loadRequest(URLRequest(url: URL(string: "https://www.youtube.com/watch?v=Vv2zJErQt84")!))
if let text = webView.request?.url?.absoluteString{
print(text)
}
}
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