NSData to [Uint8] in Swift

Question

I couldn\'t find a solution to this problem in Swift (all of them are Objective-C, and they deal with pointers which I don\'t think exist in Swift in the same form). Is ther

Answer 1

You can try

extension Data {
func toByteArray() -> [UInt8]? {
    var byteData = [UInt8](repeating:0, count: self.count)
    self.copyBytes(to: &byteData, count: self.count)
    return byteData
  }
}