From 76f4505f9b819764a4da584d5efc67c5a236448e Mon Sep 17 00:00:00 2001
From: fluttermiddlepodcast <fluttermiddlepodcast@gmail.com>
Date: Wed, 4 Feb 2026 11:34:31 +0300
Subject: [PATCH 1/2] simplified measure_time

---
 lib/core/bloc/transformers/measure_time.dart | 14 +++-----------
 1 file changed, 3 insertions(+), 11 deletions(-)

diff --git a/lib/core/bloc/transformers/measure_time.dart b/lib/core/bloc/transformers/measure_time.dart
index 5d37f5f..bb583cb 100644
--- a/lib/core/bloc/transformers/measure_time.dart
+++ b/lib/core/bloc/transformers/measure_time.dart
@@ -1,7 +1,6 @@
-import 'dart:async';
-
 import 'package:flutter/foundation.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:rxdart/rxdart.dart';
 
 /// Example:
 ///
@@ -24,19 +23,12 @@ EventTransformer<E> measureTime<E>({
 
         debugPrint('$blocPrefix ⏱️ Event STARTED: $eventName');
 
-        final controller = StreamController<E>();
-
-        mapper(event).listen(
-          controller.add,
-          onError: controller.addError,
-          onDone: () {
+        return mapper(event).doOnDone(
+          () {
             stopwatch.stop();
             debugPrint('$blocPrefix ⏱️ $eventName: ${stopwatch.elapsedMilliseconds} ms');
-            controller.close();
           },
         );
-
-        return controller.stream;
       },
     );
   };

From bc4b658f7b7eef69d51c53c44b04bff06286bc3a Mon Sep 17 00:00:00 2001
From: fluttermiddlepodcast <fluttermiddlepodcast@gmail.com>
Date: Wed, 4 Feb 2026 12:06:31 +0300
Subject: [PATCH 2/2] added missed dependencies

---
 pubspec.lock | 8 ++++++++
 pubspec.yaml | 1 +
 2 files changed, 9 insertions(+)

diff --git a/pubspec.lock b/pubspec.lock
index 0edd998..19d00fe 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -603,6 +603,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.5.0"
+  rxdart:
+    dependency: "direct main"
+    description:
+      name: rxdart
+      sha256: "5c3004a4a8dbb94bd4bf5412a4def4acdaa12e12f269737a5751369e12d1a962"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.28.0"
   shelf:
     dependency: transitive
     description:
diff --git a/pubspec.yaml b/pubspec.yaml
index c0c88d9..b543dee 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -18,6 +18,7 @@ dependencies:
   get_it: ^8.0.3
   json_annotation: ^4.8.1
   shimmer: ^3.0.0
+  rxdart: 0.28.0
 
   collection: