How do I get a list of countries in Swift ios?

Question

I\'ve already seen two similar questions to mine, but the answers for those questions do not work for me. I have an old project with a list of countries manually typed out insid

Answer 1

Here is code for Swift 5.1 (well at least that works for me as a lot of functions has been renamed):

let array = NSLocale.isoCountryCodes.map
{
        (code:String) -> String in
        
        let id = NSLocale.localeIdentifier(fromComponents: [NSLocale.Key.countryCode.rawValue: code])
        let currentLocaleID = NSLocale.current.identifier
        return NSLocale(localeIdentifier: currentLocaleID).displayName(forKey: NSLocale.Key.identifier, value: id) ?? "Country not found for code: \(code)"
}

array here is an [String]