fix

dart/lib/src/sentry.dart

@@ -97,8 +97,11 @@ class Sentry {
   }
 
   /// Initializes the SDK
-  static Future<void> _init(SentryOptions options, AppRunner? appRunner,
-      bool callAppRunnerInRunZonedGuarded) async {
+  static Future<void> _init(
+    SentryOptions options,
+    AppRunner? appRunner,
+    bool callAppRunnerInRunZonedGuarded,
+  ) async {
     if (isEnabled) {
       options.logger(
         SentryLevel.warning,

flutter/example/lib/main.dart

@@ -187,20 +187,6 @@ class MainScaffold extends StatelessWidget {
               },
               child: const Text('Capture from FlutterError.onError'),
             ),
-            ElevatedButton(
-              onPressed: () {
-                // Only usable on Flutter >= 3.3
-                // and needs the following additional setup:
-                // options.addIntegration(OnErrorIntegration());
-                (WidgetsBinding.instance.platformDispatcher as dynamic)
-                    .onError
-                    ?.call(
-                      Exception('PlatformDispatcher.onError'),
-                      StackTrace.current,
-                    );
-              },
-              child: const Text('Capture from PlatformDispatcher.onError'),
-            ),
             ElevatedButton(
               onPressed: () => makeWebRequest(context),
               child: const Text('Dart: Web request'),

flutter/example/pubspec.yaml

@@ -24,7 +24,7 @@ dependencies:
 
 dev_dependencies:
   pedantic: ^1.11.1
-  sentry_dart_plugin: ^1.0.0-alpha.4
+  sentry_dart_plugin: ^1.0.0-beta.1
 
 dependency_overrides:
   sentry:

flutter/lib/src/sentry_flutter.dart

@@ -51,21 +51,27 @@ mixin SentryFlutter {
     // first step is to install the native integration and set default values,
     // so we are able to capture future errors.
     final defaultIntegrations = _createDefaultIntegrations(
-        packageLoader, channel, flutterOptions, isOnErrorSupported);
+      packageLoader,
+      channel,
+      flutterOptions,
+      isOnErrorSupported,
+    );
     for (final defaultIntegration in defaultIntegrations) {
       flutterOptions.addIntegration(defaultIntegration);
     }
 
     await _initDefaultValues(flutterOptions, channel);
 
-    await Sentry.init((options) async {
-      await optionsConfiguration(options as SentryFlutterOptions);
-    },
-        appRunner: appRunner,
-        // ignore: invalid_use_of_internal_member
-        options: flutterOptions,
-        // ignore: invalid_use_of_internal_member
-        callAppRunnerInRunZonedGuarded: !isOnErrorSupported);
+    await Sentry.init(
+      (options) async {
+        await optionsConfiguration(options as SentryFlutterOptions);
+      },
+      appRunner: appRunner,
+      // ignore: invalid_use_of_internal_member
+      options: flutterOptions,
+      // ignore: invalid_use_of_internal_member
+      callAppRunnerInRunZonedGuarded: !isOnErrorSupported,
+    );
   }
 
   static Future<void> _initDefaultValues(