snapshot of https://github.com/flutter/samples.git (main, 2026-09-16; blobs > 131072B omitted)

asset_transformation/lib/main.dart

@@ -0,0 +1,45 @@
+import 'package:flutter/material.dart';
+import 'package:vector_graphics/vector_graphics.dart';
+
+void main() {
+  runApp(const MainApp());
+}
+
+class MainApp extends StatelessWidget {
+  const MainApp({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return MaterialApp(
+      home: Scaffold(
+        body: Container(
+          padding: const EdgeInsets.all(50),
+          child: Column(
+            children: [
+              const Text(
+                'This is an image asset that was declared in pubspec.yaml. '
+                'If you open the file, you will notice that the image is '
+                'colorful, but in the app it appears in grayscale. This is '
+                'because the transformer it was declared with produced the '
+                'image in grayscale. Explore the grayscale_transformer directory '
+                'to see the source and learn how to write your own Dart package '
+                'that can be used as an asset transformer in Flutter.',
+              ),
+              Image.asset('assets/colorful.jpg'),
+              const Divider(height: 75),
+              const Text(
+                "This is an SVG image rendered using the vector_graphics "
+                "package. Normally, the package can only render images produced "
+                "by the vector_graphics_compiler package. However, since we "
+                "configured the SVG asset with vector_graphics_compiler as a "
+                "transformer, we can render it directly using the "
+                "vector_graphics API.",
+              ),
+              const VectorGraphic(loader: AssetBytesLoader('assets/svg.svg')),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}