49 lines
1.3 KiB
Swift
49 lines
1.3 KiB
Swift
//
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// Feature.swift
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// Delta
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//
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// Created by Riley Testut on 4/5/23.
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// Copyright © 2023 Riley Testut. All rights reserved.
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//
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import SwiftUI
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import Combine
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@propertyWrapper @dynamicMemberLookup
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public final class Feature
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{
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public let name: LocalizedStringKey
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public let description: LocalizedStringKey?
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// Assigned to property name.
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public internal(set) var key: String = ""
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// Used for `SettingsUserInfoKey.name` value in .settingsDidChange notification.
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public var settingsKey: SettingsName {
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return SettingsName(rawValue: self.key)
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}
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public var isEnabled: Bool {
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get {
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let isEnabled = UserDefaults.standard.bool(forKey: self.key)
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return isEnabled
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}
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set {
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self.objectWillChange.send()
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UserDefaults.standard.set(newValue, forKey: self.key)
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NotificationCenter.default.post(name: .settingsDidChange, object: nil, userInfo: [SettingsUserInfoKey.name: self.settingsKey, SettingsUserInfoKey.value: newValue])
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}
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}
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public var wrappedValue: Feature {
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return self
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}
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public init(name: LocalizedStringKey, description: LocalizedStringKey? = nil)
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{
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self.name = name
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self.description = description
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}
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}
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