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
    }
}

Source: stackoverflow.com

Similar codes

0 vote141 views1 answer
Navigationbarhidden not working swiftui
Swift
0 vote104 views1 answer
Swift 5 change message color of alert
Swift
0 vote94 views1 answer
Swift center label
Swift
0 vote94 views1 answer
Change ui button swift
Swift
0 vote97 views2 answers
Rounded ios button
Swift
0 vote100 views1 answer
Module compiled with Swift 5.3 cannot be imported by the Swift 5.3.1 compiler
Swift
1 vote84 views1 answer
How to disable uitableview scrolling in swift
Swift
1 vote83 views1 answer
Swift programming language wikipedia
Swift
0 vote37 views1 answer
How to get dictonary key and value swift
Swift
1 vote87 views1 answer
How to check object is nil in swift
Swift