Convert the string to JSON iOS swift

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Solution:

 Here you can convert the string format of JSON to real JSON.


    func StringToJson(str:String) -> NSMutableArray {
        var data = str.data(using: .utf8)!
        
        let arr = NSMutableArray()
        do {
            
            if let jsonArray = try JSONSerialization.jsonObject(with: data, options : .allowFragments) as? [Dictionary<String,Any>]
            {
                arr.add(jsonArray)
            } else {
                print("bad json")
            }
            
        } catch let error as NSError {
            print(error)
            
        }
        
        do {
            
            if let jsonArray = try JSONSerialization.jsonObject(with: data, options : .allowFragments) as? [String:Any]
            {
                arr.add(jsonArray)
            } else {
                print("bad json")
            }
            
        } catch let error as NSError {
            print(error)
            
        }
        return arr
        
    }

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