iOSアプリの技術選択2022

by Tatsuya Tanaka

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5BUTVZB5BOBLBͨͳͨͭ   J04ΞϓϦͷٕज़બ୒

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ͨͳͨͭ / Tatsuya Tanaka • Ϡϑʔגࣜձࣾ / iOSΞϓϦࠇଳ • TechFeed Expert @tattn @tanakasan2525 @tattn

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VTuberελΠϧͰWebձٞʹࢀՃͰ͖ΔΞϓϦެ։த

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ࠓɺiOSΞϓϦΛ࡞ΔͳΒ   Ͳ͏͢Δʁ ※ ωΠςΟϒͰ࡞੒͢Δ৔߹

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τϐοΫε ɾUIϑϨʔϜϫʔΫͷબఆ   ɾϥΠϒϥϦ؅ཧ ɾΞϓϦͷߏ੒ ɾCI ɾςετ഑෍

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UIϑϨʔϜϫʔΫͷબఆ

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UIKit ͱ SwiftUI ͦΕͧΕͷϝϦοτ SwiftUI UIKit ɾUIͷ։ൃίετΛԼ͛ΒΕΔ   ɾӡ༻ίετΛԼ͛ΒΕΔ   ɹɾίϯϙʔωϯτԽ͠΍͍͢ ɹɾUIͷมߋ͕༰қ   ɹɾίʔυࠩ෼͕෼͔Γ΍͍͢ ɾ͞·͟·ͳUIΛ࣮ݱͰ͖Δ   ɾಈ࡞͕҆ఆ͍ͯ͠Δ

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UIKit or SwiftUI iOS 13Ҏ߱ͷαϙʔτʁ UIσβΠϯΛॊೈʹௐ੔Մೳʁ YES YES SwiftUI UIKit NO NO ɾiOS 13Ҏ߱ (Ͱ͖Ε͹࠷৽APIΛ࢖͍͍ͨ)   ɾiOSඪ४ͷσβΠϯ͔Βҳ୤͢Δͱ   ɹ։ൃ޻਺͕େ͖͘૿Ճ͢Δ ɾݹ͍APIͰ΋࣮૷͸Մೳ ɾUIϨΠΞ΢τͷॊೈੑ͕ߴ͍

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ϥΠϒϥϦ؅ཧ

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iOSͷϥΠϒϥϦ؅ཧπʔϧ SwiftPM Carthage CocoaPods ͦͷଞ

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Swift Package Manager (SwiftPM) Λ࢖͓͏ ඪ४ͷSwiftPM͕͓͢͢Ί ͦΕҎ֎ͷख๏͸কདྷతʹϝϯςφϯε͞Εͳ͘ͳΔՄೳੑ͕ߴ͍     SwiftPMʹରԠ͍ͯ͠ͳ͍৔߹ʹہॴతʹଞΛ࢖͏ SwiftPM Carthage CocoaPods ͦͷଞ

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ΞϓϦͷߏ੒

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SwiftPMͰΞϓϦΛϞδϡʔϧԽ͢Δߏ੒͕͓͢͢Ί ɾΞϓϦͷϏϧυ୯ҐΛมߋͯ͠Ϗϧυ࣌ؒΛݮΒ͢   ɾΞϓϦͷઃܭΛϞδϡʔϧʹམͱ͠ࠐΉ

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ΞϓϦͷઃܭ SwiftUIͰ͸ The Composable Architecture (TCA)   UIKitͰ͸ VIPER૬౰ͷઃܭ ͕Α͘࿩୊ʹ

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ΞϓϦͷઃܭ SwiftUIͰ͸ The Composable Architecture (TCA)   UIKitͰ͸ VIPER૬౰ͷઃܭ ͕Α͘࿩୊ʹ ͜ΕΒΛਪਐͰ͖Δϝϯόʔ͕͍Δ৔߹͸͓͢͢Ί   ͍ͳ͍৔߹͸·ͣ͸γϯϓϧʹ࣮૷͠ɺ   ςελϏϦςΟͷ୲อ΍νʔϜ಺ͷҙࢥૄ௨ͳͲͷ   ՝୊͕໌ΔΈʹͳ͔ͬͯΒݕ౼ͯ͠΋஗͘ͳ͍

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CI (ܧଓతΠϯςάϨʔγϣϯ)

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CI Apple͕ఏڙ͢Δ Xcode Cloud ͸·ͩβ൛ ଞʹBitriseɺGitHub ActionsɺCodemagicͳͲ༷ʑͳબ୒ࢶ͕͋Δ

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CI Apple͕ఏڙ͢Δ Xcode Cloud ͸·ͩβ൛ ଞʹBitriseɺGitHub ActionsɺCodemagicͳͲ༷ʑͳબ୒ࢶ͕͋Δ ͜ΕҰ୒ͱ͍͏બ୒ࢶ͕ͳ͍ͨΊɺ ඞཁͳػೳ΍ࢧ෷͑ΔίετʹԠͯ͡౎౓બ୒͕ඞཁ… Ϗϧυؔ܎ΛࣗಈԽ͢ΔͳΒfastlane͕ศར   ϓϩδΣΫτઃఆ౳͸࢓༷มߋ͕ଟ͍ͨΊɺඪ४ͷ࢓૊ΈͰͷઃఆ͕͓͢͢Ί

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ςετ഑෍

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ςετ഑෍ AppleͷTestFlight͕ͱͯ΋ศརʂ େاۀͰ͸ Apple Developer Enterprise Program Ͱͷ   ഑෍΋૊Έ߹Θͤͯ࢖ΘΕ͍ͯΔ ։ൃνʔϜ޲͚ͷ഑෍͸100ਓ   Ұൠ޲͚ͷςετ഑෍͸1ສਓ ෳ਺όʔδϣϯͷ഑෍΋OK TestFlight

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·ͱΊ

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·ͱΊ ɾUIϑϨʔϜϫʔΫ͸SwiftUIΛબ୒Ͱ͖Δঢ়گΛ࡞Ζ͏   ɾϥΠϒϥϦ؅ཧ͸SwiftPM ɾΞϓϦͷߏ੒͸SwiftPMͰͷϞδϡʔϧԽ & νʔϜʹ͋ͬͨઃܭ ɾCI͸ඞཁͳػೳʹԠͯ͡બ୒͕ඞཁɺBitrise͸؆୯ ɾςετ഑෍͸TestFlight

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ࢀߟࢿྉ ɾThe Composable Architecture   ɹɾhttps://github.com/pointfreeco/swift-composable-architecture   ɾA Tour of isowords: Part 1 ɹɾhttps://www.pointfree.co/episodes/ep142-a-tour-of-isowords-part-1   ɾSwift Packageத৺ͷϓϩδΣΫτߏ੒ͱͦͷ࣮ફ   ɹɾhttps://fortee.jp/iosdc-japan-2021/proposal/1338c9cc-363a-44a6-bbac-452b67b472fb   ɾTestFlight ɹɾhttps://developer.apple.com/jp/test fl ight/   ɾXcode Cloud ɹɾhttps://developer.apple.com/jp/xcode-cloud/