Swift関係のメモをまとめたページです。
公式サイト
The Swift Programming Language (Swift 3.0.1): About Swift
https://developer.apple.com/library/content/documentation/Swift/Conceptual/Swift_Programming_Language/
Using Swift with Cocoa and Objective-C (Swift 3.0.1): Basic Setup
https://developer.apple.com/library/content/documentation/Swift/Conceptual/BuildingCocoaApps/