Type Any has no subscript members Swift 3.0
试图转换功能使其与Swift 3.0兼容。必须将参数
1 2 3 4 5 6 7 8 9 | fileprivate func checkForAuthorizationFailure(_ json: Any) -> Bool { let responseMessage = json["response"]! as? String if responseMessage =="Unauthorized. Invalid token or email." { return true } return false } |
但是在以下行:
在使用下标之前,您必须将Any强制转换为AnyObject。
1 2 3 4 5 6 7 8 9 | fileprivate func checkForAuthorizationFailure(_ json: Any) -> Bool { let responseMessage = (json as AnyObject)["response"]! as? String if responseMessage =="Unauthorized. Invalid token or email." { return true } return false } |