23 lines
621 B
Markdown
23 lines
621 B
Markdown
# UserDefaultsBackingStore
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BackingStore property wrapper for UserDefaults
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## Usage example
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```swift
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extension StorageKey {
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static var onboardingFinishedKey: StorageKey<Bool> {
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.init(rawValue: "onboardingFinishedKey")
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}
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}
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final class ViewModel {
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@UserDefaultsBackingStore(key: .onboardingFinishedKey,
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userDefaultsStorage: .standard,
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getClosure: { $0.bool(forKey: $1) },
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setClosure: { $0.set($1, forKey: $2) })
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var hasFinishedOnboarding = false // default value if nothing was stored in defaults
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}
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```
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