app bar

src/main.dart

@@ -11,11 +11,16 @@ class MainApp extends StatelessWidget {
 
     @override
     Widget build(BuildContext context) {
-        return const MaterialApp(
+        return MaterialApp(
             home: Scaffold(
+                appBar: AppBar(
+                    title: Align(
+                        alignment: Alignment.centerLeft,
+                        child: Text("Birdle"),
+                    ),
+                ),
                 body: Center(
-                    //child: Text('Wow, nice, Hello World!'),
+                    child: Tile("A", HitType.hit),
-                    child: Tile("A", .hit),
                 ),
             ),
         );