在swift 3中解析json数组时出错

Question

我想获得JSON Array，看起来像这样

[
  {
    "number": "111-1001"
  },
  {
    "number": "111-1002"
  },
  {
    "number": "111-1003"
  }
]

  

为了解析这个，我写下这段代码：

    let registeredNumberUrl = "http://myURL"
    let url = URL(string: registeredNumberUrl)
    do {


        let allregisteredNumber = try Data(contentsOf: url!)


        let jsonResult = try JSONSerialization.jsonObject(with: allregisteredNumber , options: []) as? [[String:Any]]

        print("jsonResult \(jsonResult?.count)")

    } catch let error as NSError{
        print(" !!!!  registered was not succeded  !!!! \(error)")

    }        
}

  

但是我收到了这个错误：

    Error Domain=NSCocoaErrorDomain
 Code=3840
 "No value for key in object around character 41." 
UserInfo={NSDebugDescription= No value for key in object around character 41.
}

我尝试过这样的解决方案 SWIFT 2: Loop through JSON array  但我一直得到同样的错误：