🔗 주요 링크

• Swift Language Guide
• Apple Deveoloper Docs
• CHANGELOG
• swift-evelution/proposals

Chris Lattner

Standard Library

COW

NSObject

Hashable

Codable

[Hashable](https://marsh-flavor-e1c.notion.site/Hashable-146d0a465b48434b95d90f5e86d8e1fc)

Array

• [ ] composed lazy transforms?

Any

AnyObject

Never

Optional

Array

KeyPath

<aside> 🔤 문자열

Strings and Characters

apple/swfit/docs/StringDesign

SLASH 21 메모리에 남지 않는 문자열

• [ ] https://www.objc.io/issues/9-strings/unicode/ </aside>

Type System

Existential type

Opaque Type

Metatype

Static type, Dynamic type, Concrete type, Abstract type

type(of:)

Dynamic Casting

Types - Language Reference

구조체와 클래스

swift/docs

Writing High-Performance Swift Code

The Swift Array Design

Access Control

AccessControlInStdlib