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builderscon tokyo 2018

Yutaro Muta
September 08, 2018
Programming
0
680

builderscon tokyo 2018

Event: https://builderscon.io/tokyo/2018
Video: https://www.youtube.com/watch?v=pVkW9iJuSRw&t=2840s

Yutaro Muta

September 08, 2018
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Transcript

  1. Ξοϓσʔτ͹͔Γ͍ͯ͠Δݴ͍༁Λͤͯ͘͞Εʂ
    iOSΞϓϦέʔγϣϯΤϯδχΞΑΓ
    2018/09/08 @builderscon tokyo 2018
    Yutaro Muta @yutailang0119

    View Slide

  2. • Yutaro Muta @yutailang0119
    • Hatena Co., Ltd. @Kyoto
    • Conference Staff
    • builderscon 2017, 2018
    • PyCon JP 2016, 2017
    • and more
    •
    Who am I ?

    View Slide

  3. View Slide

  4. Έͳ͞Μͷձࣾɺ
    νʔϜɺ
    पΓʹ
    iOSΞϓϦέʔγϣϯΤϯδχΞ͸͍·͔͢ʁ

    View Slide

  5. ԿΛӅͦ͏ɺ
    ࢲ͸iOSΞϓϦέʔγϣϯΤϯδχΞͰ͢

    View Slide

  6. ͯ͞

    View Slide

  7. Έͳ͞ΜɺҰ౓͸͜͏ࢥͬͨ͜ͱ͸ͳ͍Ͱ͠ΐ͏͔ʁ

    View Slide

  8. ʮ܅ͨͪɺ͍ͭ΋
    όʔδϣϯΞοϓͯ͠ͳ͍ʁʯ

    View Slide

  9. …

    View Slide

  10. ……

    View Slide

  11. ………

    View Slide

  12. ؾ͍ͮͯ͠·͍·ͨ͠Ͷʁ

    View Slide

  13. Agenda
    • Swiftͷྺ࢙ͱΞοϓσʔτ ݴ͍༁
    • OSSԽͷԸܙ
    • ͜Ε͔ΒͷSwift

    View Slide

  14. Swiftͷྺ࢙ͱΞοϓσʔτ

    View Slide

  15. Swiftͷྺ࢙
    • 2014/06 WWDC 2014Ͱൃද
    • 2014/09 Swift 1.0 / iOS 8
    • 2015/09 Swift 2.0 / iOS 9
    • 2016/09 Swift 3.0 / iOS 10
    • 2017/09 Swift 4.0 / iOS 11
    • 2018/09 Swift 5.0 / iOS 12

    View Slide

  16. Swiftͷྺ࢙
    • 2014/06 WWDC 2014Ͱൃද
    • 2014/09 Swift 1.0 / iOS 8
    • 2015/09 Swift 2.0 / iOS 9
    • 2016/09 Swift 3.0 / iOS 10
    • 2017/09 Swift 4.0 / iOS 11
    • 2018/09 Swift 5.0 / iOS 12

    View Slide

  17. Swiftͷྺ࢙
    • 2014/06 WWDC 2014Ͱൃද
    • 2014/09 Swift 1.0 / iOS 8
    • 2015/09 Swift 2.0 / iOS 9
    • 2016/09 Swift 3.0 / iOS 10
    • 2017/09 Swift 4.0 / iOS 11
    • 2018/09 Swift 5.0 / iOS 12

    View Slide

  18. Swiftͷྺ࢙
    • 2014/06 WWDC 2014Ͱൃද
    • 2014/09 Swift 1.0 / iOS 8
    • 2015/09 Swift 2.0 / iOS 9
    • 2016/09 Swift 3.0 / iOS 10
    • 2017/09 Swift 4.0 / iOS 11
    • 2018/09 Swift 5.0 / iOS 12

    View Slide

  19. Swiftͷྺ࢙
    • 2014/06 WWDC 2014Ͱൃද
    • 2014/09 Swift 1.0 / iOS 8
    • 2015/09 Swift 2.0 / iOS 9
    • 2016/09 Swift 3.0 / iOS 10
    • 2017/09 Swift 4.0 / iOS 11
    • 2018/09 Swift 5.0 / iOS 12

    View Slide

  20. 1೥ʹҰ౓
    iOSͷϝδϟʔΞοϓσʔτͱڞʹ

    View Slide

  21. Swiftͷྺ࢙
    • 2014/06 WWDC 2014Ͱൃද
    • 2014/09 Swift 1.0 / iOS 8
    • 2015/09 Swift 2.0 / iOS 9
    • 2016/09 Swift 3.0 / iOS 10
    • 2017/09 Swift 4.0 / iOS 11
    • 2018/09 Swift 5.0 / iOS 12

    View Slide

  22. Swiftͷྺ࢙
    • 2014/06 WWDC 2014Ͱൃද
    • 2014/09 Swift 1.0 / iOS 8
    • 2015/09 Swift 2.0 / iOS 9
    • 2016/09 Swift 3.0 / iOS 10
    • 2017/09 Swift 4.0 / iOS 11
    • 2018/09 Swift 5.0 / iOS 12

    View Slide

  23. • 2014/06 WWDC 2014Ͱൃද
    • 2014/09 Swift 1.0 / iOS 8
    • 2015/09 Swift 2.0 / iOS 9
    • 2016/09 Swift 3.0 / iOS 10
    • 2017/09 Swift 4.0 / iOS 11
    • 2018/09 Swift 5.0 / iOS 12
    • 2014/06 WWDC 2014Ͱൃද
    • 2014/09 Swift 1.0
    • 2015/09 Swift 2.0
    • 2016/09 Swift 3.0
    • 2017/09 Swift 4.0
    • 2018/09 Swift 4.2
    Swiftͷྺ࢙

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  24. https://github.com/apple/swift-evolution/commit/de7727f7dcf7bbfdea6763a87f4c8c534f27406e
    https://developer.apple.com/videos/play/wwdc2018/401/
    WWDCͷηογϣϯதʹ͠Εͬͱmasterʹpush

    View Slide

  25. SwiftΞοϓσʔτมߋ఺
    • 2014/09 Swift 1.0
    • 2015/09 Swift 2.0 -> ഁյతมߋ
    • 2016/09 Swift 3.0 -> ഁյతมߋ
    • 2017/09 Swift 4.0 -> มߋ͸ܰඍ
    -> λʔήοτຖʹSwift 4ͱ 3.2ͰͷίϯύΠϧϞʔυΛબ୒Ͱ͖ΔΑ͏ʹ
    • Early 2019 Swift 5.0
    -> ABI҆ఆԽ΍OwnershipϞσϧͷಋೖ

    View Slide

  26. SwiftΞοϓσʔτมߋ఺
    • 2014/09 Swift 1.0
    • 2015/09 Swift 2.0 -> େ͖ͳഁյతมߋ
    • 2016/09 Swift 3.0 -> େ͖ͳഁյతมߋ
    • 2017/09 Swift 4.0 -> খ͞ͳഁյతมߋ
    -> λʔήοτຖʹSwift 4ͱ 3.2ͰͷίϯύΠϧϞʔυΛબ୒Ͱ͖ΔΑ͏ʹ
    • Early 2019 Swift 5.0
    -> ABI҆ఆԽ΍OwnershipϞσϧͷಋೖ

    View Slide

  27. SwiftΞοϓσʔτมߋ఺
    • 2014/09 Swift 1.0
    • 2015/09 Swift 2.0 -> େ͖ͳഁյతมߋ
    • 2016/09 Swift 3.0 -> େ͖ͳഁյతมߋ
    • 2017/09 Swift 4.0 -> খ͞ͳഁյతมߋ
    -> λʔήοτຖʹSwift 4ͱ 3.2ͰͷίϯύΠϧϞʔυΛબ୒Ͱ͖ΔΑ͏ʹ
    • Early 2019 Swift 5.0
    -> ABI҆ఆԽ΍OwnershipϞσϧͷಋೖ

    View Slide

  28. SwiftΞοϓσʔτมߋ఺
    • 2014/09 Swift 1.0
    • 2015/09 Swift 2.0 -> େ͖ͳഁյతมߋ
    • 2016/09 Swift 3.0 -> େ͖ͳഁյతมߋ
    • 2017/09 Swift 4.0 -> খ͞ͳഁյతมߋ
    -> λʔήοτຖʹSwift 4ͱ 3.2ͰͷίϯύΠϧϞʔυΛબ୒Ͱ͖ΔΑ͏ʹ
    • Early 2019 Swift 5.0
    -> ABI҆ఆԽ΍OwnershipϞσϧͷಋೖ

    View Slide

  29. SwiftΞοϓσʔτมߋ఺
    • 2014/09 Swift 1.0
    • 2015/09 Swift 2.0 -> େ͖ͳഁյతมߋ
    • 2016/09 Swift 3.0 -> େ͖ͳഁյతมߋ
    • 2017/09 Swift 4.0 -> খ͞ͳഁյతมߋ
    -> λʔήοτຖʹSwift 4ͱ 3.2ͰͷίϯύΠϧϞʔυΛબ୒Ͱ͖ΔΑ͏ʹ
    • Early 2019 Swift 5.0
    -> ABI҆ఆԽ΍OwnershipϞσϧͷಋೖ

    View Slide

  30. OSSԽͷาΈ
    • 2014/06 WWDC 2014Ͱൃද
    • 2015/06 WWDC 2015ͰOSSԽͷൃද
    • 2015/12 OSSԽ
    -> ͜ͷ࣌఺Ͱ͸ίϯύΠϥ΍ඪ४ϥΠϒϥϦ౳ͷ͘͝Ұ෦ͷΈެ։
    • ௚ۙͩͱ apple / swift-syntax ͕2िؒ΄Ͳલʹެ։

    View Slide

  31. OSSԽͷาΈ
    • 2014/06 WWDC 2014Ͱൃද
    • 2015/06 WWDC 2015ͰOSSԽͷൃද
    • 2015/12 OSSԽ
    -> ͜ͷ࣌఺Ͱ͸ίϯύΠϥ΍ඪ४ϥΠϒϥϦ౳ͷ͘͝Ұ෦ͷΈެ։
    • ௚ۙͩͱ apple / swift-syntax ͕2िؒ΄Ͳલʹެ։

    View Slide

  32. OSSԽͷาΈ
    • 2014/06 WWDC 2014Ͱൃද
    • 2015/06 WWDC 2015ͰOSSԽͷൃද
    • 2015/12 OSSԽ
    -> ͜ͷ࣌఺Ͱ͸ίϯύΠϥ΍ඪ४ϥΠϒϥϦ౳ͷ͘͝Ұ෦ͷΈެ։
    • ௚ۙͩͱ apple / swift-syntax ͕2िؒ΄Ͳલʹެ։

    View Slide

  33. OSSԽͷาΈ
    • 2014/06 WWDC 2014Ͱൃද
    • 2015/06 WWDC 2015ͰOSSԽͷൃද
    • 2015/12 OSSԽ
    -> ͜ͷ࣌఺Ͱ͸ίϯύΠϥ΍ඪ४ϥΠϒϥϦ౳ͷ͘͝Ұ෦ͷΈެ։
    • ௚ۙͩͱ apple / swift-syntax ͕2िؒ΄Ͳલʹެ։

    View Slide

  34. OSSԽͷԸܙ

    View Slide

  35. OSSԽͷԸܙ
    • ѹ౗తʹ৘ใྔ͕૿͑ͨ
    • ഁյతมߋ͕ݮ͖ͬͯͨ
    • apple / swift-coreibs-foundation ʹ͸೔ຊਓίϛολʔ΋ଘࡏ

    View Slide

  36. ͜Ε͔ΒͷSwift

    View Slide

  37. ͜Ε͔ΒͷSwift
    • Pythonͱͷ࿈ܞ
    • ABI҆ఆԽ
    • OwnershipϞσϧͷಋೖ

    View Slide

  38. ·ͱΊ

    View Slide

  39. ͜Ε͔ΒΞοϓσʔτͰ
    ۤ͠Ή͜ͱ͸ݮΔ (͸ͣ)

    View Slide

  40. ͱ͸͍͑ɺ
    དྷिͷAppleΠϕϯτ͸ظ଴൒෼ෆ҆൒෼Ͱ͢

    View Slide

  41. &OKPZCVJMEFSTDPO 5IBOLT
    w NVUBZVUBSP!HNBJMDPN
    w IUUQTUXJUUFSDPNZVUBJMBOH
    w IUUQTHJUIVCDPNZVUBJMBOH

    View Slide