If you are new to Swift, you may want to check out these additional resources.
The Swift Programming Language Book
The Swift Programming Language is the authoritative reference for Swift, offering a guided tour, a comprehensive guide, and a formal reference of the language.
We welcome your contributions to the book — pull requests, new issues, and comments on existing topics — in the book’s repository.
We encourage you to participate in translating The Swift Programming Language into other languages. Get involved with an existing translation project, or start a new one.
If you know of a quality translation project underway, please let us know on the Swift.org repository by opening an issue or submitting a Pull Request.