Mercurial > public > simoleon
view Simoleon/Helpers/LockedCurrencyPicker.swift @ 150:6eac99e99b96
Add error handling to read json function
author | Dennis Concepcion Martin <dennisconcepcionmartin@gmail.com> |
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date | Thu, 19 Aug 2021 19:12:56 +0100 |
parents | 04feeb708833 |
children |
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// // LockedCurrencyPicker.swift // Simoleon // // Created by Dennis Concepción Martín on 22/07/2021. // import SwiftUI struct LockedCurrencyPicker: View { @Environment(\.managedObjectContext) private var viewContext @FetchRequest(sortDescriptors: []) private var defaultCurrency: FetchedResults<DefaultCurrency> var body: some View { HStack { Text("Default currency") Spacer() Text(defaultCurrency.first?.pair ?? "USD/GBP") .foregroundColor(.secondary) Image(systemName: "lock") .foregroundColor(.secondary) } } } struct LockedCurrencyPicker_Previews: PreviewProvider { static var previews: some View { LockedCurrencyPicker() } }