Objective-C Toolchain in 2017

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Objective-C Toolchain in 2017 id:laiso

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Agenda • SwiftίϛϡχςΟͰ͸͋·Γ࿩୊ʹͳΒͳ͍ Objective-CϥΠϒϥϦͷ঺հ • ͳͥObjective-Cͳͷ͔ • ࠓޙͲ͏ͳΔͷ͔

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Pinterest's Implementation • PINCache : non-deadlocking parallel object cache • PINOperation (NSOperationQueue) • PINRemoteImage : feature rich image fetcher

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And Spotify • SPTDataLoader (HTTP Client) • SPTPersistentCache

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View Framework • Instagram/IGListKit : UICollectionView framework • spotify/HubFramework : component-driven UIs

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Objective-CͷϥΠϒϥϦ͸ރΕ ࣮ͨ૷ • Cache Management • Asynchronous I/O • Image Downloader • GUI Architecture for UIKit

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React Friends in Facebook • AsyncDisplayKit (Paper) • ComponentKit (News Feed) • React Native

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Cross Platform • NativeScript/NativeScript : native mobile apps with JavaScript • Microsoft/WinObjC

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Transpiler • dropbox/djinni : generating cross-language interface bindings • google/j2objc

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·ͱΊ: Objective-C Toolchain in 2017 • Glue Together Swift and C++ • Cross Platform Frameworkͷج൫

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ݱ࣮ͷΞϓϦέʔγϣϯ໰୊ Λղܾ͖ͯͨ͠ίʔυ • େྔσʔλͷϋϯυϦϯά • ෳࡶͳը໘ઃܭ΁ͷରԠ • ߴ଎ԽɺলϝϞϦ

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Next ? • Porting to Swift with just algorithm • Swift 4, Swift 5 vs C++ • iOS/macOS with swift-corelibs-*