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PWAの"A"から始まる話

 PWAの"A"から始まる話

cyber_snufkin

July 17, 2019
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  1. ⾃⼰紹介 安積洋 @cyber_snufkin 株式会社ロケーションバリュー プロジェクトマネージャー エンジニア的な変遷 perl → Flash →

    Java → python → php→ WebFrontEnd → MobileAppのPM 基本的にはLAMP環境でのWebエンジニア インフラも少々 (以前の)社内⽤にXenやVMwareでテストサーバーを簡単に⽴てら れる仕組みつくったり 「アプリ屋さんの中でフロントエンドエンジニア」でしたが最近PM してます
  2. Steve Jobsからの⼿紙 Thoughts on Flash (April, 2010) https://www.apple.com/hotnews/thoughts-on-flash/ Sixth, the

    most important reason. (snip) We know from painful experience that letting a third party layer of software come between the platform and the developer ultimately results in sub-standard apps and hinders the enhancement and progress of the platform. If developers grow dependent on third party development libraries and tools, they can only take advantage of platform enhancements if and when the third party chooses to adopt the new features. We cannot be at the mercy of a third party deciding if and when they will make our enhancements available to our developers. 04౳ͷϓϥοτϑΥʔϜͱ։ൃऀͷؒʹαʔυύʔςΟͷதؒϨΠϠʔ͕ڬ·ΔࣄʹͳΕ͹ɺ ։ൃऀ͕ΞϓϦͰͰ͖Δࣄ͸ͦͷதؒϨΠϠʔͷఏڙऀ͕ܾఆ͢Δ͜ͱʹͳͬͯ͠·͏ɻ ·ͨͦͷதؒϨΠϠʔ͕ΫϩεϓϥοτϑΥʔϜͰ͋ͬͨ৔߹ɺڞ௨Ͱར༻Ͱ͖Δϓϥοτ ϑΥʔϜͷ࠷খݶͷػೳ͔͠ར༻Ͱ͖ͳ͍͜ͱʹͳΔɻ ͦΕ͸ΞϓϦͷਐԽͱϓϥοτϑΥʔϜͷਐԽΛ๦͛Δɻ
  3. 現在のガイドラインはどうでしょうか︖ 現在のApp Store Review ガイドライン(和訳) https://developer.apple.com/jp/app-store/review/guidelines/ •ύϑΥʔϚϯε • ਖ਼֬ͳϝλσʔλ •

    "QQ͸J04ɺ.BDɺ"QQMF57ɺ"QQMF8BUDIͰͷ࢖༻Λલఏͱ͍ͯͩ͘͠͞ɻڐՄΛಘ ͨಛఆͷ૬ޓ࡞༻తػೳ͕͋Δ৔߹Λআ͖ɺଞͷϞόΠϧϓϥοτϑΥʔϜͷ໊લɺΞΠίϯɺ ը૾Λ"QQ·ͨ͸ϝλσʔλʹؚΉ͜ͱ͸Ͱ͖·ͤΜɻ"QQͷϝλσʔλͱͯ͠هड़Ͱ͖Δͷ͸ɺ "QQͱͦͷૢ࡞ੑʹؔ͢Δ৘ใͷΈͰ͢ɻ"QQMF΍։ൃϓϩηεʹؔ͢Δ৘ใͳͲɺؔ܎ͷͳ͍ ৘ใ͸ؚΊͳ͍Ͱ͍ͩ͘͞ɻ • ιϑτ΢ΣΞཁ݅ • "QQ͸όϯυϧ಺Ͱ׬͍݁ͯ͠Δඞཁ͕͋Γ·͢ɻଞͷ"QQΛؚΊɺࢦఆ͞Εͨίϯςφ ΤϦΞ֎ʹର͢ΔσʔλͷಡΈॻ͖ɺ·ͨ͸"QQͷಛ௃΍ػೳΛಋೖͨ͠Γมߋͨ͠Γ͢Δίʔ υΛΤϦΞ֎͔Βμ΢ϯϩʔυɺΠϯετʔϧɺ࣮ߦ͢Δ͜ͱ͸ڐՄ͞Ε·ͤΜɻ࣮ߦܗࣜͷ ίʔυͷֶश΍։ൃɺֶੜʹΑΔςετΛ໨తͱͨ͠ڭҭ༻"QQͰ͸ɺίʔυ͕ଞͷ໨తͰ࢖༻ ͞Εͳ͍ͱ͍͏ɺݶΒΕͨঢ়گͰͷ࢖༻ʹݶΓɺίʔυͷμ΢ϯϩʔυ͕ڐՄ͞ΕΔ৔߹͕͋Γ ·͢ɻ͜͏ͨ͠"QQͰ͸ɺϢʔβʔ͕"QQ্ͰιʔείʔυͷશମΛ֬ೝ͠ɺฤूͰ͖Δ͜ͱΛ ڐՄ͓ͯ͘͠ඞཁ͕͋Γ·͢ɻ • 8FCΛӾཡ͢Δ"QQͰ͸ɺద੾ͳ8FCLJUϑϨʔϜϫʔΫͱ8FC,JU +BWBTDSJQUΛ࢖༻͢ Δඞཁ͕͋Γ·͢ɻ
  4. MobileSafariは︖ WebKit Feature Status https://webkit.org/status/ Service Workers A method for

    browsers to run JavaScript in the background to handle network requests and manage cached responses. Service Workers offers a replacement for Application Cache.
  5. MobileSafariは︖ WebKit Feature Status https://webkit.org/status/ Service Workers A method for

    browsers to run JavaScript in the background to handle network requests and manage cached responses. Service Workers offers a replacement for Application Cache. ↑ Service WorkersはApplication Cacheに代わるものを提供 確かにそうだけど、なんか思ってるのと違う
  6. •όΠφϦͷܰ͞ •5XJUUFSͷ৔߹ •J04.# •"OESPJE.# •18",C •͙͢6*ΛఏڙͰ͖Δʂ •"OESPJEͰ΋࠷ۙ"QQ#VOEMF͕࿩୊Ͱ͢Ͷʂ ωΠςΟϒΞϓϦ΋ࠓޙܰ͘ͳ͍ͬͯ͘ •Πϯετʔϧޙ΋୺຤ͷετϨʔδΛѹഭ͠ͳ͍ϝϦοτ͸ඇৗʹେ͖͍ •όΠφϦαΠζ͸ʮઃఆʯΞϓϦͰҰ໨ྎવ

    •Ϣʔβʔ͸େ͖ͳΞϓϦ͔Β࡟আ͢Δ •Ϧʔνͷ޿͕Γ •ΧδϡΞϧʹ͓ࢼ͠Ͱ͖Δ •ಉ͘͡"OESPJEͰ͸ *OTUBOU"QQT͕࿩୊ •৹ࠪෆཁ •αʔϏε͕ϓϥοτϑΥʔϚʔͷ౎߹ʹࠨӈ͞Εͳ͍ PWAのアドバンテージ 検索後のUXはAndroidも進化していますが、PWAの方にアドバンテージを感じません?