♻️ Clean up

Signed-off-by: Peter Friese <[email protected]>

Author: peterfriese

Examples/FriendlyFlix/app/FriendlyFlix/FriendlyFlix/Features/Authentication/AuthenticationToolbarButton.swift

@@ -19,20 +19,22 @@
 import SwiftUI
 
 struct AuthenticationToolbarButton: View {
-  @Environment(AuthenticationService.self) var viewModel
+  @Environment(AuthenticationService.self) var authenticationService
 
-  var body: some View {
-    Button(action: onButtonTapped) {
-      Image(systemName: viewModel.authenticationState == .unauthenticated ? "person.circle" : "person.circle.fill")
+  private func onButtonTapped() {
+    if authenticationService.authenticationState == .unauthenticated {
+      authenticationService.presentingAuthenticationDialog.toggle()
+    }
+    else {
+      authenticationService.presentingAccountDialog.toggle()
     }
   }
+}
 
-  func onButtonTapped() {
-    if viewModel.authenticationState == .unauthenticated {
-      viewModel.presentingAuthenticationDialog.toggle()
-    }
-    else {
-      viewModel.presentingAccountDialog.toggle()
+extension AuthenticationToolbarButton {
+  var body: some View {
+    Button(action: onButtonTapped) {
+      Image(systemName: authenticationService.authenticationState == .unauthenticated ? "person.circle" : "person.circle.fill")
     }
   }
 }