Update pkgs/flutter_http_example/lib/book.dart

Co-authored-by: Nate Bosch <[email protected]>
dart-lang · Nov 6, 2023 · 6c212f9 · 6c212f9
1 parent 7a7bff6
commit 6c212f9
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/pkgs/flutter_http_example/lib/book.dart b/pkgs/flutter_http_example/lib/book.dart
@@ -12,8 +12,8 @@ class Book {
   static List<Book> listFromJson(Map<dynamic, dynamic> json) {
     final books = <Book>[];
 
-    if (json['items'] is List<dynamic>) {
-      final items = (json['items'] as List).cast<Map<String, Object?>>();
+    if (json['items'] case final List jsonItems) {
+      final items = jsonItems.cast<Map<String, Object?>>();
 
       for (final item in items) {
         if (item.containsKey('volumeInfo')) {