Using State and Binding Without The @ Symbol

Daily Coding Tip 096

Image by ykaiavu from Pixabay

If you’re wanting what the @State and @Binding decorations are actually doing, they’re creating a generic type of the same name. Creating a @State variable with an initial value of false, as seen below, really creates the generic type State<Bool>.

In a comment above, I’ve provided a version that works the same way.