swiftui @Binding init code example
Example: init with bindings swiftui
struct AmountView : View {
@Binding var amount: Double
private var includeDecimal = false
init(amount: Binding<Double>) {
// self.$amount = amount // beta 3
self._amount = amount // beta 4
self.includeDecimal = round(self.amount)-self.amount > 0
}
}