SwiftUI Custom Initializer For Binding Property
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struct FoodLogQuickAddView: View {
@Binding var foodLog: FoodLog?
@Query private var lastNightLogs: [FoodLog]
}
A custom initializer is required for lastNightLogs, which causes FoodLogQuickAddView
to lose the compiler-generated memberwise initializer.
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struct FoodLogQuickAddView: View {
@Binding var foodLog: FoodLog?
@Query private var lastNightLogs: [FoodLog]
init(foodLog: Binding<FoodLog?>) {
self._foodLog = foodLog
_lastNightLogs = Query(filter: #Predicate<FoodLog> {
($0.occurredAt >= yesterdayStart) &&
($0.occurredAt < todayStart) &&
($0.dayPhase == nightRawValue)
})
}
}
This post is licensed under CC BY 4.0 by the author.