iosswiftobjective-cnsbundle

Getting version and build information with Swift

I am attempting to gain access to the main NSBundle to retrieve version and build information. Thing is, I want to try it in Swift, I know how to retrieve it in Objective-C with:

text = [NSBundle.mainBundle.infoDictionary objectForKey:@"CFBundleVersion"];

Yet I don't know where to start with Swift, I have attempted to write it in the new syntax with no avail.

Solution

  • What was wrong with the Swift syntax? This seems to work:

    if let text = Bundle.main.infoDictionary?["CFBundleVersion"] as? String {
    print(text)
}