format code

lib/utils/extension.dart

@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:fluttertoast/fluttertoast.dart';
 
 extension ContextExt on BuildContext {
   T read<T>(ProviderBase<T> provider) {
@@ -10,3 +11,15 @@ extension ContextExt on BuildContext {
     return (this as WidgetRef).watch<T>(provider);
   }
 }
+
+extension StringExt on String? {
+  void toast() {
+    if (this == null || this!.isEmpty) return;
+    Fluttertoast.showToast(
+      msg: this!,
+      toastLength: Toast.LENGTH_SHORT,
+      gravity: ToastGravity.CENTER,
+      timeInSecForIosWeb: 1,
+    );
+  }
+}