fix: Preserve previous state on async error (#2025)

rrousselGit · Dec 24, 2022 · ffdabd7 · ffdabd7
1 parent 8b6d545
commit ffdabd7
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diff --git a/packages/riverpod/CHANGELOG.md b/packages/riverpod/CHANGELOG.md
@@ -3,6 +3,7 @@
 - Update dependencies.
 - fixes an exception on newer Dart versions
 - fixes an edge-case where `FutureProvider`/`AsyncNotifier` did not emit the new state when the created `Future` completed (#1997)
+- fixes errors inside FutureProvider/AsyncNotifier/StreamProvider not preserving the previous state (if any).
 
 ## 2.1.1
 

diff --git a/packages/riverpod/lib/riverpod.dart b/packages/riverpod/lib/riverpod.dart
@@ -8,6 +8,7 @@ export 'src/async_notifier.dart'
         FamilyAsyncNotifierProviderImpl,
         AsyncNotifierBase,
         AsyncNotifierProviderBase,
+        CancelAsyncSubscription,
         BuildlessAsyncNotifier,
         BuildlessAutoDisposeAsyncNotifier,
         FutureHandlerProviderElementMixin;

diff --git a/packages/riverpod/lib/src/async_notifier.dart b/packages/riverpod/lib/src/async_notifier.dart
@@ -8,6 +8,7 @@ import 'framework.dart';
 import 'future_provider.dart' show FutureProvider;
 import 'listenable.dart';
 import 'notifier.dart';
+import 'pragma.dart';
 import 'result.dart';
 
 part 'async_notifier/auto_dispose.dart';