Your First iOS and SwiftUI App · Strings | raywenderlich.com


This is a companion discussion topic for the original entry at https://www.raywenderlich.com/4919757-your-first-ios-and-swiftui-app/lessons/18

Why did you use self.$sliderValue when creating the slider but you used self.sliderValue without the state reference in the banner text? Why is it different?

Hello,

I have the same question as stated above. What’t the reason of not using $ sign?