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通知にプレースホルダーを入れてみたら開封率がちょっと良くなった話

 通知にプレースホルダーを入れてみたら開封率がちょっと良くなった話

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Marina Nakagawa

July 30, 2019
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  1. 14 WWDC Best Practices and What’s New in User Notifications

    12:14෇ۙΑΓҾ༻ (https://developer.apple.com/videos/play/wwdc2017/708/?time=730) ࣮૷ํ๏
  2. 15 WWDC Best Practices and What’s New in User Notifications

    12:14෇ۙΑΓҾ༻ (https://developer.apple.com/videos/play/wwdc2017/708/?time=730) ࣮૷ํ๏
  3. 16 let category = UNNotificationCategory(identifier: "", actions: [], intentIdentifiers: [],

    hiddenPreviewsBodyPlaceholder: "χϡʔε͕ಧ͖·ͨ͠") center.setNotificationCategories([category]) ͜Ε͚ͩʂ
  4. 17 let category = UNNotificationCategory(identifier: "", actions: [], intentIdentifiers: [],

    hiddenPreviewsBodyPlaceholder: "χϡʔε͕ಧ͖·ͨ͠") center.setNotificationCategories([category]) UNNotificationCategoryͷΠϯελϯεΛ࡞Δ
  5. 18 let category = UNNotificationCategory(identifier: "", actions: [], intentIdentifiers: [],

    hiddenPreviewsBodyPlaceholder: "χϡʔε͕ಧ͖·ͨ͠") center.setNotificationCategories([category]) ࡞ͬͨcategoryΛొ࿥͢Δ
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