Getting version and build information with Swift
What was wrong with the Swift syntax? This seems to work:
if let text = Bundle.main.infoDictionary?["CFBundleVersion"] as? String { print(text)}
Swift 3/4 Version
func version() -> String { let dictionary = Bundle.main.infoDictionary! let version = dictionary["CFBundleShortVersionString"] as! String let build = dictionary["CFBundleVersion"] as! String return "\(version) build \(build)"} Swift 2.x Version
func version() -> String { let dictionary = NSBundle.mainBundle().infoDictionary! let version = dictionary["CFBundleShortVersionString"] as String let build = dictionary["CFBundleVersion"] as String return "\(version) build \(build)"}as seen here.
For the final release of Xcode 6 use
NSBundle.mainBundle().infoDictionary?["CFBundleVersion"] as? StringThe "?" character after infoDictionary is important here