Swift Playground: Nesting Patterns April 18, 2020 Putting a function in a function, its called decomposition. Tags:camera phone, coding, free, Nesting, Patterns, playground, Sharing, Swift, trends, upload, Video, video phone, xcode swift language version Related Posts What is LLVM? What Makes Swift Possible? Remote Notifications! (Firebase : Swift 2 in Xcode) Swift Navigation Bar Title Image Tutorial About The Author admin Add a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment Save my name, email, and website in this browser for the next time I comment.