The Swift Script article is outdated, more precisely the sample code for accessing KM variables. (println
doesn’t exist anymore since Swift 2.)
Correct for Swift 2 (current release, Xcode 7 and 8):
import Foundation
print(NSProcessInfo.processInfo().environment["KMVAR_Variable_Name"]!)
For Swift 3 (currently beta, Xcode 8):
import Foundation
print(ProcessInfo.processInfo.environment["KMVAR_Variable_Name"]!)