Ray Wenderlich 家 Mega Swift Bundle 套装 ($350) 团购。 适合 iOS 开发者， Swift 入门至深入

Mega Swift Bundle ：共 9 本电子书，囊括 Ray Wenderlich 家所有书籍，未来免费升级，适合 iOS 开发者， Swift 学习者使用。 https://www.raywenderlich.com/store/mega-swift-bundle-4

1. Swift Apprentice focuses on the Swift 2 language itself, covering core concepts like classes, protocols, and generics.
2. iOS Apprentice focuses on iOS 9 app development, showing you how to make 4 complete apps through hands-on tutorials.
3. tvOS Apprentice focuses on tvOS app development, teaching you everything you need to know to make great tvOS apps.
4. iOS 9 by Tutorials teaches you the new APIs in iOS 9 such as Core Spotlight, Multitasking, UIStackView, and App Thinning.
5. watchOS 2 by Tutorials teaches you how to make native Apple Watch apps with watchOS 2, the latest version of Apple ’ s smart watch platform, using Xcode 7 and Swift 2.
6. Core Data by Tutorials Second Edition helps you take control of your data in iOS apps using Core Data, Apple ’ s powerful object graph and persistence framework.
7. iOS Animations by Tutorials Second Edition helps you learn how to make iOS Animations in Swift 2 through a series of hands-on tutorials and challenges.
8. 2D iOS & tvOS Games by Tutorials shows you how to make your own iOS and tvOS games using Swift 2 and Apple ’ s game frameworks, Sprite Kit and GameplayKit.
9. 3D iOS Games by Tutorials shows you how to make 3D games in Swift, using Apple ’ s built-in 3D game framework: Scene Kit.

因为价格十分昂贵，折合人民币大约 ￥ 2270 ，而且某宝买后基本无法获得不更新，所以目前想召集团购。团购 Q 群： 192726453