Apple Invites Some Developers to Try Swift Playgrounds 4 Ahead of Launch

Apple is working on an updated version of its Swift Playgrounds app, which is an educational tool designed to teach children and adults alike how to use the Swift programming language that first launched in 2016.
The new version of Swift Playgrounds was first announced at the June Worldwide Developers Conference, and now Apple is allowing some developers to test it out in a beta capacity ahead of launch.Developers who have been invited have been required to sign a non-disclosure agreement to get