An exploration project using Swift Package Manager for iOS
- First created an Xcode project for the app, then in a directory at same level as the app, a folder for Packages
- swift package fetch
- swift package generate-xcodeproj
- Add a dummy file to Packages to force a target to be built
- App project needs a target dependency of Packages to pull in modules after derived data has been deleted. This would probably be needed for a build machine.