Type MethodFoundationEssentials
windowsLocaleCode(fromIdentifier:)
iOS 8.0+
iPadOS 8.0+
Mac Catalyst 8.0+
macOS 10.10+
tvOS 9.0+
watchOS 2.0+
Returns the Windows locale code from a given identifier, or
nil if it could not be converted.static func windowsLocaleCode(fromIdentifier identifier: String) -> Int?