There are 2 repositories under host-swift topic.
*Host.swift is no longer maintained*, please use Hostess.swift: https://github.com/rjstelling/Hostess.swift. A Swift implementation of NSHost that works on iOS, OS X and tvOS. Host.swift is safe to use in a framework because it does not require a bridging header.
A Swift implementation of NSHost that works on iOS, OS X and tvOS. Hostess.swift is safe to use in a framework because it does not require a bridging header. Hostess is Swift 4.0 (or newer) only and replaces the Swift 2.x only Host.swift.