feat: ✨ Create sample menu bar

shortmenu/shortmenuApp.swift

@@ -9,9 +9,29 @@ import SwiftUI
 
 @main
 struct shortmenuApp: App {
+    @State var currentNumber: String = "1"
     var body: some Scene {
-        WindowGroup {
-            ContentView()
+        MenuBarExtra(currentNumber, systemImage: "\(currentNumber).circle") {
+            //3
+            Button("One") {
+                currentNumber = "1"
+            }
+            .keyboardShortcut("1")
+            Button("Two") {
+                currentNumber = "2"
+            }
+            .keyboardShortcut("2")
+            Button("Three") {
+                currentNumber = "3"
+            }
+            .keyboardShortcut("3")
+            Divider()
+
+            Button("Quit") {
+
+                NSApplication.shared.terminate(nil)
+
+            }.keyboardShortcut("q")
         }
     }
 }