https://github.com/apple/swift-corelibs-foundation/blob/main/Sources/Foundation/NSArray.swift

swift-corelibs-foundation/NSArray.swift at main · apple/swift-corel...

The Foundation Project, providing core utilities, internationalization, and OS independence - swift-corelibs-foundation/NSArray.swift at main · apple/swift-corelibs-foundation

2:48 AM

気になって見てみたらlinuxだとNSArrayがArray<AnyObject>で実装されてるんだな