将NSDictionary转换为Swift Dictionary [英] Convert NSDictionary to Swift Dictionary

问题描述

现在我知道，当swift编译它只是一个NSDictionary，但NSDictionary和Swift字典有不同的语法。有一种方法（通过一个循环或某事）将NSDictionary转换为相同类型的快捷字典，用于< key，value> ？

或

有没有办法将其转换为Swift字典而不是NSDictionary？

  let jsonDict = NSJSONSerialization.JSONObjectWithData（jsonData，options：nil，error：& error）as NSDictionary 
  

解决方案

使用：

 让jsonDic = NSJSONSerialization.JSONObjectWithData（jsonData，options：NSJSONReadingOptions.MutableContainers，error：& error）as Dictionary< String，AnyObject> ;; 
  

Now I know that when swift compiles it just makes a NSDictionary, but the NSDictionary and Swift dictionaries have different syntax. Is there a way (through a loop or something) to convert a NSDictionary to a swift dictionary of the same type for <key, value>?

OR

Is there a way to convert this to a Swift dictionary instead of NSDictionary?

let jsonDict = NSJSONSerialization.JSONObjectWithData(jsonData, options: nil, error: &error) as NSDictionary

解决方案

use:

let jsonDic = NSJSONSerialization.JSONObjectWithData(jsonData, options: NSJSONReadingOptions.MutableContainers, error: &error) as Dictionary<String, AnyObject>;

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