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@hmlongco
Created November 10, 2022 19:11
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Binding+defaultValue
extension Binding {
public func defaultValue<T>(_ value: T) -> Binding<T> where Value == Optional<T> {
Binding<T> {
wrappedValue ?? value
} set: {
wrappedValue = $0
}
}
}
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struct OptionalView: View {
    @Binding var name: String?
    var body: some View {
        Textfield("Name", text: $name.defaultValue(""))
    }
}

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