iOSDC2019トークピックアップ

Transcript

1. IOSDC2019 τʔΫϐοΫΞοϓ 2019/9/18 ࣾ಺ษڧձ ઒ล ༟ଠ
2. IOSDC2019τʔΫϐοΫΞοϓ IOSDC?? ▸ iOSؔ࿈ٕज़ΛίΞͷςʔϚͱٕͨ͠ज़ऀͷͨΊͷΧϯϑΝϨϯε ▸ https://iosdc.jp/2019/ ▸ https://qiita.com/applideveloper/items/996387a22e79e66bfe5b ▸ https://qiita.com/yuukiw00w/items/65ce867a99f898e77b10 ▸ εϙϯαʔ΋͠·ͨ͠ ▸ and factory͔Β͸5໊ࢀՃ͠·ͨ͠
3. IOSDC2019τʔΫϐοΫΞοϓ ฉ͍ͨτʔΫ ▸ λΠϜςʔϒϧɿhttps://fortee.jp/iosdc-japan-2019/timetable ▸ લ໷ࡇɿ෩अͰࢮ๢ ▸ day1 ▸ ϥΠϒϥϦͷΠϯϙʔτͱϦϯΫͷ࢓૊Έ׬શղઆ ▸ ϥϯνηογϣϯ(Ͳ͚ͩͬ͜ʁ΢ʔόʔతͳ΍ͭ) ▸ ࣮ػͷ؅ཧͱ͓͞Β͹ʂAWS Device FarmͰiOSͷςετΛ͠Α͏ʂ ▸ Swift Playgrounds ͰλʔτϧάϥϑΟοΫε͠Α͏ʂ ▸ αʔϏεʹ͓͚ΔσβΠϯγεςϜͷߏங ▸ ৄղ Auto-Renewable Subscriptions ▸ ಈըΞϓϦͷ౤͛મػೳʹ͓͚Δফ໣ܕ՝ۚͷ࢓૊Έͱ࣮૷
4. IOSDC2019τʔΫϐοΫΞοϓ ฉ͍ͨτʔΫʢଓ͖ʣ ▸ day2 ▸ Heart of Swift ▸ ϥϯνηογϣϯ(Bitrise) ▸ ιʔγϟϧϥΠϒαʔϏεʹ͓͚ΔσδλϧԽহͷ࢓૊Έͱ࣮૷ ▸ ࣗ࡞ͯ͠ཧղ͢ΔϦΞΫςΟϒϓϩάϥϛϯάϑϨʔϜϫʔΫ
5. IOSDC2019τʔΫϐοΫΞοϓ HEART OF SWIFT ▸ SwiftͷࠜװΛͳ֓͢೦ ▸ Value Semantics ▸ Protocol-Oriented Programming ▸ Swiftͷ͜Ε͔Β ▸ SwiftUIɺOpaque Result TypeɺϦόʔεδΣωϦΫεɺGeneralized Existentialɺanyम০ࢠ
6. IOSDC2019τʔΫϐοΫΞοϓ HEART OF SWIFTʢଓ͖ʣ ▸ Opaque Result TypeɺϦόʔεδΣωϦΫεɺGeneralized Existentialɺanyम০ ࢠ͋ͨΓͷ࿩ ▸ https://qiita.com/koher/items/338d2f2d0c4731e3508f ▸ https://qiita.com/omochimetaru/items/f13fe3e54fab01648ba4 ▸ ͳΔ΄Ͳͳʔͬͯײ͡
7. IOSDC2019τʔΫϐοΫΞοϓ ࣗ࡞ͯ͠ཧղ͢ΔϦΞΫςΟϒϓϩάϥϛϯάϑϨʔϜϫʔΫ ▸ RxΛࣗ෼Ͱ࡞ͬͯΈΔ ▸ ҎԼͷ͜ͱΛཧղ͢Δ ▸ ColdͳετϦʔϜ͸ͳͥsubscribe͞Εͳ͍ͱಈ࡞͠ͳ͍ͷ͔ ▸ Subject͕Observable/Observerͷੑ࣭Λ࣋ͭͱ͍͏ͷ͸Ͳ͏͍͏ҙຯ͔ ▸ ColdΛHotͳετϦʔϜʹม׵͢Δ۩ମతͳํ๏ ▸ HotͳετϦʔϜ͕subscribe͞Εͯ΋1ճ͔͠ΠϕϯτΛൃੜ͠ͳ͍ͱ͸Ͳ͏͍͏ݪཧ͔ ▸ ࣗ࡞͸΍Γ͔͗͢ͳʔͱࢥ͏͚Ͳɺίʔυ͸ಡΜͩ΄͏͕͍͍ͳͱײͨ͡