How to convert UInt8 byte array to string in Swift

Question

I am facing problems while converting UInt8 Byte array to string in swift. I have searched and find a simple solution

String.stringWithBytes(buf         


        

Answer 1

Swifty solution

array.reduce("", combine: { $0 + String(format: "%c", $1)})

Hex representation:

array.reduce("", combine: { $0 + String(format: "%02x", $1)})