@swift-main
import Foundation enum A: Hashable { case unix(path: Swift.String) @available(macOS 10.15, iOS 13.0, watchOS 6.0, tvOS 13.0, *) case url(_: URL) @available(macOS 12.0, iOS 15.0, watchOS 8.0, tvOS 15.0, *) case srv(_: Swift.String) }