Kasir Grosir: starter Flutter POS (scaffold awal)

lib/widgets/template_screen.dart

@@ -0,0 +1,34 @@
+import 'package:flutter/material.dart';
+
+class TemplateScreen extends StatelessWidget {
+  final String title;
+  final Widget body;
+  final List<Widget>? actions;
+  final FloatingActionButton? fab;
+  final Widget? drawer;
+
+  const TemplateScreen({
+    Key? key,
+    required this.title,
+    required this.body,
+    this.actions,
+    this.fab,
+    this.drawer,
+  }) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: Text(title),
+        actions: actions,
+      ),
+      drawer: drawer,
+      body: Padding(
+        padding: const EdgeInsets.all(16.0),
+        child: body,
+      ),
+      floatingActionButton: fab,
+    );
+  }
+}