依存関係を静的解析しよう

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ґଘؔ܎Λ੩తղੳ͠Α͏ 2021/01/14 @decoch Flutter Meetup Tokyo #17 & Flutter Meetup Osaka #9

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Akifumi Tominaga • Twitter: @decoch718 • GitHub: @decoch • Flutterྺ: 1೥൒ • Company: SODA inc

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ΞδΣϯμ • ੩తղੳͰղܾ͔ͨͬͨ͜͠ͱ • ͳͥґଘؔ܎ΛकΕͳ͍ͷ͔ • Ͳ͏ղܾ͢Δͷ͔ • ࡞੒ͨ͠πʔϧͷ঺հ

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ղܾ͔ͨͬͨ͜͠ͱ

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ΞʔΩςΫνϟ • Clean Architecture • MVVM • MVC • Redux

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࣮ࡍ։ൃݱ৔ʹೖΔͱ • ґଘؔ܎͕ΊͪΌͪ͘Ό • UI ʹ ϩδοΫ͕ґଘ͍ͯ͠Δ • ॥؀ࢀর

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ͳͥґଘؔ܎ΛकΕͳ͍ͷ͔

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ґଘؔ܎ΛकΔํ๏ • υΩϡϝϯτ • ίʔυϨϏϡʔ • ఆظతʹιʔείʔυΛݟճΔ (ґଘؔ܎ܯ࡯)

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ଐਓతͰਓྗ • υΩϡϝϯτ͸ߋ৽͞Εͳ͍ • ؅ཧͯ͠Δਓ͕ࣙΊΔͱकΒΕͳ͍ • ϨϏϡʔऀʹΑͬͯ͸εϧʔ • ๩͍͔͠ΒޙͰ௚ͤ͹͍͍΍

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Ͳ͏ղܾ͢Δͷ͔

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ఆظతʹࣗಈνΣοΫ͍ͨ͠

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੩తղੳͩʂ • dart format • analyzer

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ࣗಈ࣮ߦͩʂ • GitHub Actions • Bitrise • CircleCI • Codemagic

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CIͰఆظతʹνΣοΫ͠Α͏

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࡞੒ͨ͠πʔϧͷ঺հ

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4೔લʹϦϦʔε͠·ͨ͠

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࢖͍ํ • pubspec.yaml ʹ௥Ճ • strict_dependencies.yaml ࡞੒ • ڐՄ͢Δґଘؔ܎Λهड़ • Lint Λ࣮ߦ (CI্Ͱఆظ࣮ߦ)

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pubspec.yaml௥Ճ dev_dependencies: lint_strict_dependencies: any

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strict_dependencies.yaml MVVM ͷ৔߹ rules: - module: “models" allowReferenceFrom: - “view_models" - “ui/pages” allowSameModule: false - module: “view_models" allowReferenceFrom: - “ui/pages" allowSameModule: false - module: “ui/components" allowReferenceFrom: - “ui/pages” allowSameModule: true

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੩తղੳΛ࣮ߦ flutter pub run lint_strict_dependencies:main

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σϞ

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એ఻

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We are Hiring!! • גࣜձࣾSODA • FlutterΤϯδχΞ • όοΫΤϯυΤϯδχΞ • https://recruit.soda-inc.jp

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͋Γ͕ͱ͏͍͟͝·ͨ͠