UUID in Swift iOS 8.1

Question

I have a problem when I try to change my app to iOS 8.1. The syntax for creating the doesent UUID is larger:

var uuid = NSUUID.UUID().UUIDString

How to create a uuid in iOS 8.1 using Swift?

+3

derdida 22 oct. 14 at 12:02

2 answers

For Swift 3, you can do the following:

UUID().uuidString

+2

Chris garrett 22 Mar 17 at 19:29

zaph · Accepted Answer · 2014-10-22T12:11:02+0000

Swift 3:

var uuid = NSUUID().uuidString
print("UUID string: \(uuid)") // UUID string: D7C7F26B-608A-465A-ADF8-4F5365513E5D

Swift 2:

var uuid = NSUUID().UUIDString
println("UUID string: \(uuid)") // UUID string: 76A4073A-D79C-45FD-A5D6-86E52AD8C771