Swift 3 - device tokens are now being parsed as '32BYTES'

Question

I just updated from Xcode 7 to the 8 GM and amidst the Swift 3 compatibility issues I noticed that my device tokens have stopped working. They now only read \'32BYTES\'.

Answer 1

try this

if #available(iOS 10.0, *) {
   let deviceTokenString = deviceToken.reduce("", {$0 + String(format: "%02X", $1)})
}