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PonyExpress: Type-Safe Notifications in Swift
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(adamwulf.me)
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adamwulf
3y ago
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PonyExpress: Type-Safe Notifications in Swift | Better HN
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adamwulf
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3y ago
Swift's `NotificationCenter` leaves the possibility for code-errors with mistyped `userInfo` keys or observer method types. PonyExpress enforces observer method and notification types at compile time.
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