I'm looking for clarity on whether or not it's good practice to use closures for actions within SwiftUI views (I'm not referring to closures for creating subviews, such as @ViewBuilders). In the below example, the purpose is to extract the button action from the child view. There are two child views, one with the action marked @escaping and one without. Being that these are value types (structs), does this make any difference? import SwiftUI class MyViewModel: ObservableObject {   @Published var count: Int = 0   func incrementCount() {     count += 1   } } struct MyView: View {   @StateObject private var viewModel = MyViewModel()   var body: some View {     VStack(spacing: 40) {       Text("\(viewModel.count)")       ChildView1 {         viewModel.incrementCount()       }       ChildView2 {         viewModel.incrementCount()       }     }   } } struct ChildView1: View {   let onTap: () -> Void   var body: some View {     Text("BUTTON 1")       .onTapGesture(perform: onTap)   } } struct ChildView2: View {   let onTap: () -> Void   init(onTap: @escaping () -> Void) {     self.onTap = onTap   }   var body: some View {     Text("BUTTON 2")       .onTapGesture(perform: onTap)   } } struct MyView_Previews: PreviewProvider {   static var previews: some View {     MyView()   } }