Creating a Playground Book for iPad

Swift Playgrounds is a revolutionary app that makes possible to write Swift code on an iPad. In the latest updates, Swift Playgrounds 3.x has added a new feature: UserModules; it lets you include swift code and make it available across multiple chapters like modules.

nef takes advantage of these new possibilities and advancements in Swift Package Manager to build a Playground Book with external dependencies from a Swift Package specification.

➜ nef ipad --name PlaygroundName --package Package.swift --output ~/Desktop

It will create a Playground Book (PlaygroundName) with support for the external dependencies defined in Package.swift and save it in ~/Desktop