Examples of reacting to changes in TextFields

ContentView.swift

struct ContentView : View {
  @State var text1 = ""
  @State var text2 = ""
  @StateObject var model = ViewModel()
  
  var body: some View {
    TextField("Text 1", text: $text1) 
    { editing in
      print("Editing?:  \(editing)")
    } onCommit: {
     print("Committed") 
    }
    
    TextField("Text 2", text: $text2)
      .onChange(of: text2) { (vewValue) in
        print(newValue)                      
      } 
    
    TextField("Text 3", text: $model.text3) 
  }
  
  final class ViewModel: ObservableObject {
    @Published var text3 = ""
    
    init() {
      $text3.sink { newValue in
        print(newValue)
      }
    }
  }
}

Example was originally provided in a video by Flo writes Code (https://www.youtube.com/watch?v=EMLcwW5RJss)