// MARK: 字典转字符串
func dicValueString(_ dic:[String: Any]) ->String?{letdata =try? JSONSerialization.data(withJSONObject: dic,options: [])letstr =String(data: data!,encoding:String.Encoding.utf8)returnstr }
// MARK: 字符串转字典func stringValueDic(_ str:String) -> [String: Any]?{letdata = str.data(using:String.Encoding.utf8)ifletdict =try? JSONSerialization.jsonObject(with: data!,options: JSONSerialization.ReadingOptions.mutableContainers)as? [String: Any] {returndict }returnnil }
转载自 链接：https://www.jianshu.com/p/dcdd97ca0b68
