chore(repo): fix lints

Signed-off-by: xsahil03x <xdsahil@gmail.com>

analysis_options.yaml

@@ -3,7 +3,7 @@ analyzer:
     - dart_code_metrics
   exclude:
     - packages/*/lib/**/*.g.dart
-    - packages/*/lib/src/emoji
+    - packages/*/lib/src/emoji/**
     - packages/*/lib/**/*.freezed.dart
 
 linter:
@@ -152,36 +152,34 @@ dart_code_metrics:
   metrics-exclude:
     - packages/*/test/**
   metrics:
-    - weight-of-class: 0.33
-    - source-lines-of-code: 90
-    - cyclomatic-complexity: 20
-    - maximum-nesting-level: 5
+    source-lines-of-code: 90
+    maximum-nesting-level: 5
+    halstead-volume: 150
   rules:
     # Dart Specific
-    - avoid-ignoring-return-values
-#    - avoid-non-null-assertion
-    - avoid-unused-parameters
     - binary-expression-operand-order
     - double-literal-format
-      #    - member-ordering-extended
-    - member-ordering:
-        alphabetize: false
-        order:
-          - constructors
-          - public-fields
-          - private-fields
+    - prefer-match-file-name:
+        exclude:
+          - packages/*/test/**
+          - packages/**/util/**
+          - packages/**/utils.dart
+          - packages/stream_chat/lib/src/client/client.dart
+          - packages/stream_chat/lib/src/core/api/responses.dart
+          - packages/stream_chat/lib/src/core/api/requests.dart
+          - packages/stream_chat/lib/src/core/platform_detector/**
+          - packages/stream_chat_persistence/lib/src/db/shared/**
+          - packages/stream_chat_localizations/lib/src/stream_chat_localizations.dart
     - no-boolean-literal-compare
-    - no-equal-arguments
     - no-equal-then-else
-    - no-magic-number:
-        allowed: [ 3.14 ]
-    - prefer-match-file-name
-#    - prefer-trailing-comma:
-#        break-on: 2
+    - no-empty-block:
+        exclude:
+          - packages/*/test/**
+    - prefer-trailing-comma:
+        exclude:
+          - packages/*/test/**
 
     # Flutter specific
     - always-remove-listener
-    #    - avoid-returning-widgets
     - avoid-unnecessary-setstate
     - avoid-wrapping-in-padding
-

melos.yaml

@@ -88,7 +88,7 @@ scripts:
     description: Runs the docusaurus documentation locally.
 
 dev_dependencies:
-  dart_code_metrics: ^4.2.0-dev.1
+  dart_code_metrics: ^4.2.0-dev.5
 
 environment:
   sdk: '>=2.12.0 <3.0.0'

packages/stream_chat/lib/src/client/channel.dart

@@ -521,7 +521,7 @@ class Channel {
     state!.addMessage(message);
 
     try {
-      if (message.attachments.any((it) => !it.uploadState.isSuccess) == true) {
+      if (message.attachments.any((it) => !it.uploadState.isSuccess)) {
         final attachmentsUploadCompleter = Completer<Message>();
         _messageAttachmentsUploadCompleter[message.id] =
             attachmentsUploadCompleter;
@@ -849,12 +849,12 @@ class Channel {
         ..update(type, (value) {
           if (enforceUnique) return value;
           return value + 1;
-        }, ifAbsent: () => 1),
+        }, ifAbsent: () => 1), // ignore: prefer-trailing-comma
       reactionScores: {...message.reactionScores ?? <String, int>{}}
         ..update(type, (value) {
           if (enforceUnique) return value;
           return value + 1;
-        }, ifAbsent: () => 1),
+        }, ifAbsent: () => 1), // ignore: prefer-trailing-comma
       latestReactions: latestReactions,
       ownReactions: ownReactions,
     );
@@ -878,7 +878,9 @@ class Channel {
 
   /// Delete a reaction from this channel.
   Future<EmptyResponse> deleteReaction(
-      Message message, Reaction reaction) async {
+    Message message,
+    Reaction reaction,
+  ) async {
     final type = reaction.type;
     final user = _client.state.currentUser;
 
@@ -1336,7 +1338,7 @@ class Channel {
       type,
       clearHistory: clearHistory,
     );
-    if (clearHistory == true) {
+    if (clearHistory) {
       state!.truncate();
       final cid = _cid;
       if (cid != null) {
@@ -1501,28 +1503,27 @@ class ChannelClientState {
     final expiredAttachmentMessagesId = channelState.messages
         .where((m) =>
             !_updatedMessagesIds.contains(m.id) &&
-            m.attachments.isNotEmpty == true &&
+            m.attachments.isNotEmpty &&
             m.attachments.any((e) {
-                  final url = e.imageUrl ?? e.assetUrl;
-                  if (url == null || !url.contains('')) {
-                    return false;
-                  }
-                  final uri = Uri.parse(url);
-                  if (!uri.host.endsWith('stream-io-cdn.com') ||
-                      uri.queryParameters['Expires'] == null) {
-                    return false;
-                  }
-                  final secondsFromEpoch =
-                      int.parse(uri.queryParameters['Expires']!);
+              final url = e.imageUrl ?? e.assetUrl;
+              if (url == null || !url.contains('')) {
+                return false;
+              }
+              final uri = Uri.parse(url);
+              if (!uri.host.endsWith('stream-io-cdn.com') ||
+                  uri.queryParameters['Expires'] == null) {
+                return false;
+              }
+              final secondsFromEpoch =
+                  int.parse(uri.queryParameters['Expires']!);
                   final expiration = DateTime.fromMillisecondsSinceEpoch(
                       secondsFromEpoch * 1000);
-                  return expiration.isBefore(DateTime.now());
-                }) ==
-                true)
+              return expiration.isBefore(DateTime.now());
+            }))
         .map((e) => e.id)
         .toList();
 
-    if (expiredAttachmentMessagesId.isNotEmpty == true) {
+    if (expiredAttachmentMessagesId.isNotEmpty) {
       await _channel._initializedCompleter.future;
       _updatedMessagesIds.addAll(expiredAttachmentMessagesId);
       _channel.getMessagesById(expiredAttachmentMessagesId);
@@ -1546,7 +1547,8 @@ class ChannelClientState {
       final user = e.user;
       updateChannelState(channelState.copyWith(
         members: List.from(
-            channelState.members..removeWhere((m) => m.userId == user!.id)),
+          channelState.members..removeWhere((m) => m.userId == user!.id),
+        ),
       ));
     }));
   }
@@ -1647,7 +1649,7 @@ class ChannelClientState {
       );
       addMessage(message);
 
-      if (message.pinned == true) {
+      if (message.pinned) {
         _channelState = _channelState.copyWith(
           pinnedMessages: [
             ..._channelState.pinnedMessages,
@@ -1794,9 +1796,8 @@ class ChannelClientState {
       channelStateStream.map((cs) => cs.pinnedMessages.toList());
 
   /// Get channel last message.
-  Message? get lastMessage => _channelState.messages.isNotEmpty == true
-      ? _channelState.messages.last
-      : null;
+  Message? get lastMessage =>
+      _channelState.messages.isNotEmpty ? _channelState.messages.last : null;
 
   /// Get channel last message.
   Stream<Message?> get lastMessageStream =>
@@ -1859,8 +1860,8 @@ class ChannelClientState {
               (m) => m.user.id == message.user?.id,
             ) !=
             null;
-    return message.silent != true &&
-        message.shadowed != true &&
+    return !message.silent &&
+        !message.shadowed &&
         message.user?.id != userId &&
         !userIsMuted;
   }
@@ -1898,9 +1899,7 @@ class ChannelClientState {
       ...updatedState.messages,
       ..._channelState.messages
           .where((m) =>
-              updatedState.messages
-                  .any((newMessage) => newMessage.id == m.id) !=
-              true)
+              !updatedState.messages.any((newMessage) => newMessage.id == m.id))
           .toList(),
     ]..sort(_sortByCreatedAt);
 
@@ -1908,9 +1907,7 @@ class ChannelClientState {
       ...updatedState.watchers,
       ..._channelState.watchers
           .where((w) =>
-              updatedState.watchers
-                  .any((newWatcher) => newWatcher.id == w.id) !=
-              true)
+              !updatedState.watchers.any((newWatcher) => newWatcher.id == w.id))
           .toList(),
     ];
 
@@ -1922,9 +1919,7 @@ class ChannelClientState {
       ...updatedState.read,
       ..._channelState.read
           .where((r) =>
-              updatedState.read
-                  .any((newRead) => newRead.user.id == r.user.id) !=
-              true)
+              !updatedState.read.any((newRead) => newRead.user.id == r.user.id))
           .toList(),
     ];
 
@@ -2031,7 +2026,7 @@ class ChannelClientState {
             .on()
             .where((event) =>
                 event.user != null &&
-                members.any((m) => m.userId == event.user!.id) == true)
+                members.any((m) => m.userId == event.user!.id))
             .listen(
           (event) {
             final newMembers = List<Member>.from(members);

packages/stream_chat/lib/src/core/api/channel_api.dart

@@ -75,7 +75,7 @@ class ChannelApi {
           if (messageLimit != null) 'message_limit': messageLimit,
 
           // pagination
-          ...paginationParams.toJson()
+          ...paginationParams.toJson(),
         }),
       },
     );

packages/stream_chat/lib/src/core/api/device_api.dart

@@ -7,7 +7,7 @@ enum PushProvider {
   firebase,
 
   /// Send notifications using Apple's Push Notification service
-  apn
+  apn,
 }
 
 /// Helper extension for [PushProvider]

packages/stream_chat/lib/src/core/error/chat_error_code.dart

@@ -90,7 +90,7 @@ enum ChatErrorCode {
   internalSystemError,
 
   /// No access to requested channels
-  noAccessToChannels
+  noAccessToChannels,
 }
 
 const _errorCodeWithDescription = {
@@ -98,14 +98,20 @@ const _errorCodeWithDescription = {
       MapEntry(1000, 'Unauthorised, token not defined'),
   ChatErrorCode.inputError:
       MapEntry(4, 'Wrong data/parameter is sent to the API'),
-  ChatErrorCode.duplicateUsername: MapEntry(6,
-      'Duplicate username is sent while enforce_unique_usernames is enabled'),
+  ChatErrorCode.duplicateUsername: MapEntry(
+    6,
+    'Duplicate username is sent while enforce_unique_usernames is enabled',
+  ),
   ChatErrorCode.messageTooLong: MapEntry(20, 'Message is too long'),
   ChatErrorCode.eventNotSupported: MapEntry(18, 'Event is not supported'),
-  ChatErrorCode.channelFeatureNotSupported: MapEntry(19,
-      'The feature is currently disabled on the dashboard (i.e. Reactions & Replies)'),
-  ChatErrorCode.multipleNestling: MapEntry(21,
-      'Multiple Levels Reply is not supported - the API only supports 1 level deep reply threads'),
+  ChatErrorCode.channelFeatureNotSupported: MapEntry(
+    19,
+    'The feature is currently disabled on the dashboard (i.e. Reactions & Replies)',
+  ),
+  ChatErrorCode.multipleNestling: MapEntry(
+    21,
+    'Multiple Levels Reply is not supported - the API only supports 1 level deep reply threads',
+  ),
   ChatErrorCode.customCommandEndpointCall:
       MapEntry(45, 'Custom Command handler returned an error'),
   ChatErrorCode.customCommandEndpointMissing:

packages/stream_chat/lib/src/core/error/stream_chat_error.dart

@@ -35,7 +35,8 @@ class StreamWebSocketError extends StreamChatError {
 
   ///
   factory StreamWebSocketError.fromWebSocketChannelError(
-      WebSocketChannelException error) {
+    WebSocketChannelException error,
+  ) {
     final message = error.message ?? '';
     return StreamWebSocketError(message);
   }

packages/stream_chat/lib/src/core/http/interceptor/logging_interceptor.dart

@@ -105,8 +105,11 @@ class LoggingInterceptor extends Interceptor {
           final formDataMap = <String, dynamic>{}
             ..addEntries(data.fields)
             ..addEntries(data.files);
-          _printMapAsTable(_logPrintRequest, formDataMap,
-              header: 'Form data | ${data.boundary}');
+          _printMapAsTable(
+            _logPrintRequest,
+            formDataMap,
+            header: 'Form data | ${data.boundary}',
+          );
         } else {
           _printBlock(_logPrintRequest, data.toString());
         }
@@ -201,14 +204,19 @@ class LoggingInterceptor extends Interceptor {
   }
 
   void _printRequestHeader(
-      void Function(Object) logPrint, RequestOptions options) {
+    void Function(Object) logPrint,
+    RequestOptions options,
+  ) {
     final uri = options.uri;
     final method = options.method;
     _printBoxed(logPrint, header: 'Request ║ $method ', text: uri.toString());
   }
 
-  void _printLine(void Function(Object) logPrint,
-          [String pre = '', String suf = '╝']) =>
+  void _printLine(
+    void Function(Object) logPrint, [
+    String pre = '',
+    String suf = '╝',
+  ]) =>
       logPrint('$pre${'═' * maxWidth}$suf');
 
   void _printKV(void Function(Object) logPrint, String? key, Object? v) {
@@ -227,8 +235,10 @@ class LoggingInterceptor extends Interceptor {
     final lines = (msg.length / maxWidth).ceil();
     for (var i = 0; i < lines; ++i) {
       logPrint((i >= 0 ? '║ ' : '') +
-          msg.substring(i * maxWidth,
-              math.min<int>(i * maxWidth + maxWidth, msg.length)));
+          msg.substring(
+            i * maxWidth,
+            math.min<int>(i * maxWidth + maxWidth, msg.length),
+          ));
     }
   }
 
@@ -301,8 +311,13 @@ class LoggingInterceptor extends Interceptor {
         if (compact) {
           logPrint('║${_indent(tabs)}  $e${!isLast ? ',' : ''}');
         } else {
-          _printPrettyMap(logPrint, e,
-              tabs: tabs + 1, isListItem: true, isLast: isLast);
+          _printPrettyMap(
+            logPrint,
+            e,
+            tabs: tabs + 1,
+            isListItem: true,
+            isLast: isLast,
+          );
         }
       } else {
         logPrint('║${_indent(tabs + 2)} $e${isLast ? '' : ','}');

packages/stream_chat/lib/src/core/models/attachment.dart

@@ -56,12 +56,15 @@ class Attachment extends Equatable {
   /// Create a new instance from a json
   factory Attachment.fromJson(Map<String, dynamic> json) =>
       _$AttachmentFromJson(
-          Serializer.moveToExtraDataFromRoot(json, topLevelFields));
+        Serializer.moveToExtraDataFromRoot(json, topLevelFields),
+      );
 
   /// Create a new instance from a db data
   factory Attachment.fromData(Map<String, dynamic> json) =>
       _$AttachmentFromJson(Serializer.moveToExtraDataFromRoot(
-          json, topLevelFields + dbSpecificTopLevelFields));
+        json,
+        topLevelFields + dbSpecificTopLevelFields,
+      ));
 
   ///The attachment type based on the URL resource. This can be: audio,
   ///image or video

packages/stream_chat/lib/src/core/models/attachment_file.dart

@@ -11,54 +11,6 @@ part 'attachment_file.freezed.dart';
 
 part 'attachment_file.g.dart';
 
-/// Union class to hold various [UploadState] of a attachment.
-@freezed
-class UploadState with _$UploadState {
-  /// Preparing state of the union
-  const factory UploadState.preparing() = Preparing;
-
-  /// InProgress state of the union
-  const factory UploadState.inProgress({
-    required int uploaded,
-    required int total,
-  }) = InProgress;
-
-  /// Success state of the union
-  const factory UploadState.success() = Success;
-
-  /// Failed state of the union
-  const factory UploadState.failed({required String error}) = Failed;
-
-  /// Creates a new instance from a json
-  factory UploadState.fromJson(Map<String, dynamic> json) =>
-      _$UploadStateFromJson(json);
-}
-
-/// Helper extension for UploadState
-extension UploadStateX on UploadState? {
-  /// Returns true if state is [Preparing]
-  bool get isPreparing => this is Preparing;
-
-  /// Returns true if state is [InProgress]
-  bool get isInProgress => this is InProgress;
-
-  /// Returns true if state is [Success]
-  bool get isSuccess => this is Success;
-
-  /// Returns true if state is [Failed]
-  bool get isFailed => this is Failed;
-}
-
-Uint8List? _fromString(String? bytes) {
-  if (bytes == null) return null;
-  return Uint8List.fromList(bytes.codeUnits);
-}
-
-String? _toString(Uint8List? bytes) {
-  if (bytes == null) return null;
-  return String.fromCharCodes(bytes);
-}
-
 /// The class that contains the information about an attachment file
 @JsonSerializable()
 class AttachmentFile {
@@ -135,3 +87,51 @@ class AttachmentFile {
     return multiPartFile;
   }
 }
+
+/// Union class to hold various [UploadState] of a attachment.
+@freezed
+class UploadState with _$UploadState {
+  /// Preparing state of the union
+  const factory UploadState.preparing() = Preparing;
+
+  /// InProgress state of the union
+  const factory UploadState.inProgress({
+    required int uploaded,
+    required int total,
+  }) = InProgress;
+
+  /// Success state of the union
+  const factory UploadState.success() = Success;
+
+  /// Failed state of the union
+  const factory UploadState.failed({required String error}) = Failed;
+
+  /// Creates a new instance from a json
+  factory UploadState.fromJson(Map<String, dynamic> json) =>
+      _$UploadStateFromJson(json);
+}
+
+/// Helper extension for UploadState
+extension UploadStateX on UploadState? {
+  /// Returns true if state is [Preparing]
+  bool get isPreparing => this is Preparing;
+
+  /// Returns true if state is [InProgress]
+  bool get isInProgress => this is InProgress;
+
+  /// Returns true if state is [Success]
+  bool get isSuccess => this is Success;
+
+  /// Returns true if state is [Failed]
+  bool get isFailed => this is Failed;
+}
+
+Uint8List? _fromString(String? bytes) {
+  if (bytes == null) return null;
+  return Uint8List.fromList(bytes.codeUnits);
+}
+
+String? _toString(Uint8List? bytes) {
+  if (bytes == null) return null;
+  return String.fromCharCodes(bytes);
+}

packages/stream_chat/lib/src/core/models/channel_model.dart

@@ -38,7 +38,8 @@ class ChannelModel {
   /// Create a new instance from a json
   factory ChannelModel.fromJson(Map<String, dynamic> json) =>
       _$ChannelModelFromJson(
-          Serializer.moveToExtraDataFromRoot(json, topLevelFields));
+        Serializer.moveToExtraDataFromRoot(json, topLevelFields),
+      );
 
   /// The id of this channel
   final String id;

packages/stream_chat/lib/src/core/models/message.dart

@@ -81,7 +81,8 @@ class Message extends Equatable {
 
   /// Create a new instance from a json
   factory Message.fromJson(Map<String, dynamic> json) => _$MessageFromJson(
-      Serializer.moveToExtraDataFromRoot(json, topLevelFields));
+        Serializer.moveToExtraDataFromRoot(json, topLevelFields),
+      );
 
   /// The message ID. This is either created by Stream or set client side when
   /// the message is added.

packages/stream_chat/lib/src/core/models/own_user.dart

@@ -48,7 +48,8 @@ class OwnUser extends User {
 
   /// Create a new instance from json.
   factory OwnUser.fromJson(Map<String, dynamic> json) => _$OwnUserFromJson(
-      Serializer.moveToExtraDataFromRoot(json, topLevelFields));
+        Serializer.moveToExtraDataFromRoot(json, topLevelFields),
+      );
 
   /// Create a new instance from [User] object.
   factory OwnUser.fromUser(User user) => OwnUser(

packages/stream_chat/lib/src/core/models/user.dart

@@ -118,12 +118,18 @@ class User extends Equatable {
 
   /// True if user is online.
   @JsonKey(
-      includeIfNull: false, toJson: Serializer.readOnly, defaultValue: false)
+    includeIfNull: false,
+    toJson: Serializer.readOnly,
+    defaultValue: false,
+  )
   final bool online;
 
   /// True if user is banned from the chat.
   @JsonKey(
-      includeIfNull: false, toJson: Serializer.readOnly, defaultValue: false)
+    includeIfNull: false,
+    toJson: Serializer.readOnly,
+    defaultValue: false,
+  )
   final bool banned;
 
   /// Map of custom user extraData.

packages/stream_chat/pubspec.yaml

@@ -27,7 +27,7 @@ dependencies:
 
 dev_dependencies:
   build_runner: ^2.0.1
-  dart_code_metrics: ^4.2.0-dev.1
+  dart_code_metrics: ^4.2.0-dev.5
   freezed: ^0.14.1+3
   json_serializable: ^4.1.0
   mocktail: ^0.1.1

packages/stream_chat/test/src/client/channel_test.dart

@@ -291,7 +291,7 @@ void main() {
           (index) => Attachment(
             id: 'test-attachment-id-$index',
             type: index.isEven ? 'image' : 'file',
-            file: AttachmentFile(size: 33 * index, path: 'test-file-path'),
+            file: AttachmentFile(size: index * 33, path: 'test-file-path'),
           ),
         );
 
@@ -498,7 +498,7 @@ void main() {
           (index) => Attachment(
             id: 'test-attachment-id-$index',
             type: index.isEven ? 'image' : 'file',
-            file: AttachmentFile(size: 33 * index, path: 'test-file-path'),
+            file: AttachmentFile(size: index * 33, path: 'test-file-path'),
           ),
         );
 

packages/stream_chat_flutter/lib/src/attachment/attachment_upload_state_builder.dart

@@ -141,7 +141,7 @@ class _PreparingState extends StatelessWidget {
             uploaded: 0,
             total: double.maxFinite.toInt(),
           ),
-        )
+        ),
       ],
     );
   }
@@ -181,7 +181,7 @@ class _InProgressState extends StatelessWidget {
             uploaded: sent,
             total: total,
           ),
-        )
+        ),
       ],
     );
   }
@@ -234,7 +234,7 @@ class _FailedState extends StatelessWidget {
               ),
             ),
           ),
-        )
+        ),
       ],
     );
   }

packages/stream_chat_flutter/lib/src/attachment/attachment_widget.dart

@@ -78,7 +78,7 @@ class AttachmentError extends StatelessWidget {
           color: StreamChatTheme.of(context)
               .colorTheme
               .accentError
-              .withOpacity(.1),
+              .withOpacity(0.1),
           child: Center(
             child: Icon(
               Icons.error_outline,

packages/stream_chat_flutter/lib/src/attachment/file_attachment.dart

@@ -253,7 +253,8 @@ class FileAttachment extends AttachmentWidget {
     if (message.status == MessageSendingStatus.sent) {
       trailingWidget = IconButton(
         icon: StreamSvgIcon.cloudDownload(
-            color: theme.colorTheme.textHighEmphasis),
+          color: theme.colorTheme.textHighEmphasis,
+        ),
         visualDensity: VisualDensity.compact,
         splashRadius: 16,
         onPressed: () {

packages/stream_chat_flutter/lib/src/attachment/giphy_attachment.dart

@@ -297,7 +297,7 @@ class GiphyAttachment extends AttachmentWidget {
                   color: StreamChatTheme.of(context)
                       .colorTheme
                       .textHighEmphasis
-                      .withOpacity(.5),
+                      .withOpacity(0.5),
                   shape: RoundedRectangleBorder(
                     borderRadius: BorderRadius.circular(12),
                   ),

packages/stream_chat_flutter/lib/src/attachment_actions_modal.dart

@@ -54,136 +54,134 @@ class AttachmentActionsModal extends StatelessWidget {
       crossAxisAlignment: CrossAxisAlignment.end,
       children: [
         const SizedBox(height: kToolbarHeight),
-        Padding(
+        Container(
           padding: const EdgeInsets.only(right: 8),
-          child: Container(
-            width: MediaQuery.of(context).size.width * 0.5,
-            clipBehavior: Clip.hardEdge,
-            decoration: BoxDecoration(
-              borderRadius: BorderRadius.circular(16),
-            ),
-            child: SizedBox(
-              child: Column(
-                crossAxisAlignment: CrossAxisAlignment.end,
-                mainAxisSize: MainAxisSize.min,
-                children: [
-                  _buildButton(
-                    context,
-                    context.translations.replyLabel,
-                    StreamSvgIcon.iconCurveLineLeftUp(
-                      size: 24,
-                      color: theme.colorTheme.textLowEmphasis,
-                    ),
-                    () {
-                      Navigator.pop(context, ReturnActionType.reply);
-                    },
+          width: MediaQuery.of(context).size.width * 0.5,
+          clipBehavior: Clip.hardEdge,
+          decoration: BoxDecoration(
+            borderRadius: BorderRadius.circular(16),
+          ),
+          child: SizedBox(
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.end,
+              mainAxisSize: MainAxisSize.min,
+              children: [
+                _buildButton(
+                  context,
+                  context.translations.replyLabel,
+                  StreamSvgIcon.iconCurveLineLeftUp(
+                    size: 24,
+                    color: theme.colorTheme.textLowEmphasis,
                   ),
-                  _buildButton(
-                    context,
-                    context.translations.showInChatLabel,
-                    StreamSvgIcon.eye(
-                      size: 24,
-                      color: theme.colorTheme.textHighEmphasis,
-                    ),
-                    onShowMessage,
+                  () {
+                    Navigator.pop(context, ReturnActionType.reply);
+                  },
+                ),
+                _buildButton(
+                  context,
+                  context.translations.showInChatLabel,
+                  StreamSvgIcon.eye(
+                    size: 24,
+                    color: theme.colorTheme.textHighEmphasis,
                   ),
-                  _buildButton(
-                    context,
-                    message.attachments[currentIndex].type == 'video'
-                        ? context.translations.saveVideoLabel
-                        : context.translations.saveImageLabel,
-                    StreamSvgIcon.iconSave(
-                      size: 24,
-                      color: theme.colorTheme.textLowEmphasis,
-                    ),
-                    () {
-                      final attachment = message.attachments[currentIndex];
-                      final isImage = attachment.type == 'image';
-                      final Future<String?> Function(Attachment,
-                              {void Function(int, int) progressCallback})
-                          saveFile = fileDownloader ?? _downloadAttachment;
-                      final Future<String?> Function(Attachment,
-                              {void Function(int, int) progressCallback})
-                          saveImage = imageDownloader ?? _downloadAttachment;
-                      final downloader = isImage ? saveImage : saveFile;
-
-                      final progressNotifier =
-                          ValueNotifier<_DownloadProgress?>(
-                        _DownloadProgress.initial(),
-                      );
-
-                      downloader(
-                        attachment,
-                        progressCallback: (received, total) {
-                          progressNotifier.value = _DownloadProgress(
-                            total,
-                            received,
-                          );
-                        },
-                      ).catchError((e, stk) {
-                        progressNotifier.value = null;
-                      });
-
-                      // Closing attachment actions modal before opening
-                      // attachment download dialog
-                      Navigator.pop(context);
-
-                      showDialog(
-                        barrierDismissible: false,
-                        context: context,
-                        barrierColor: theme.colorTheme.overlay,
-                        builder: (context) => _buildDownloadProgressDialog(
-                          context,
-                          progressNotifier,
-                        ),
-                      );
-                    },
+                  onShowMessage,
+                ),
+                _buildButton(
+                  context,
+                  message.attachments[currentIndex].type == 'video'
+                      ? context.translations.saveVideoLabel
+                      : context.translations.saveImageLabel,
+                  StreamSvgIcon.iconSave(
+                    size: 24,
+                    color: theme.colorTheme.textLowEmphasis,
                   ),
-                  if (StreamChat.of(context).currentUser?.id ==
-                      message.user?.id)
-                    _buildButton(
-                      context,
-                      context.translations.deleteLabel.capitalize(),
-                      StreamSvgIcon.delete(
-                        size: 24,
-                        color: theme.colorTheme.accentError,
-                      ),
-                      () {
-                        final channel = StreamChannel.of(context).channel;
-                        if (message.attachments.length > 1 ||
-                            message.text?.isNotEmpty == true) {
-                          final remainingAttachments = [...message.attachments]
-                            ..removeAt(currentIndex);
-                          channel.updateMessage(message.copyWith(
-                            attachments: remainingAttachments,
-                          ));
-                          Navigator.of(context)
-                            ..pop()
-                            ..maybePop();
-                        } else {
-                          channel.deleteMessage(message);
-                          Navigator.of(context)
-                            ..pop()
-                            ..maybePop();
-                        }
+                  () {
+                    final attachment = message.attachments[currentIndex];
+                    final isImage = attachment.type == 'image';
+                    final Future<String?> Function(
+                      Attachment, {
+                      void Function(int, int) progressCallback,
+                    }) saveFile = fileDownloader ?? _downloadAttachment;
+                    final Future<String?> Function(
+                      Attachment, {
+                      void Function(int, int) progressCallback,
+                    }) saveImage = imageDownloader ?? _downloadAttachment;
+                    final downloader = isImage ? saveImage : saveFile;
+
+                    final progressNotifier = ValueNotifier<_DownloadProgress?>(
+                      _DownloadProgress.initial(),
+                    );
+
+                    downloader(
+                      attachment,
+                      progressCallback: (received, total) {
+                        progressNotifier.value = _DownloadProgress(
+                          total,
+                          received,
+                        );
                       },
+                    ).catchError((e, stk) {
+                      progressNotifier.value = null;
+                    });
+
+                    // Closing attachment actions modal before opening
+                    // attachment download dialog
+                    Navigator.pop(context);
+
+                    showDialog(
+                      barrierDismissible: false,
+                      context: context,
+                      barrierColor: theme.colorTheme.overlay,
+                      builder: (context) => _buildDownloadProgressDialog(
+                        context,
+                        progressNotifier,
+                      ),
+                    );
+                  },
+                ),
+                if (StreamChat.of(context).currentUser?.id == message.user?.id)
+                  _buildButton(
+                    context,
+                    context.translations.deleteLabel.capitalize(),
+                    StreamSvgIcon.delete(
+                      size: 24,
                       color: theme.colorTheme.accentError,
                     ),
-                ]
-                    .map<Widget>((e) => Align(
-                          alignment: Alignment.centerRight,
-                          child: e,
-                        ))
-                    .insertBetween(
-                      Container(
-                        height: 1,
-                        color: theme.colorTheme.borders,
-                      ),
+                    () {
+                      final channel = StreamChannel.of(context).channel;
+                      if (message.attachments.length > 1 ||
+                          message.text?.isNotEmpty == true) {
+                        final remainingAttachments = [...message.attachments]
+                          ..removeAt(currentIndex);
+                        channel.updateMessage(message.copyWith(
+                          attachments: remainingAttachments,
+                        ));
+                        Navigator.of(context)
+                          ..pop()
+                          ..maybePop();
+                      } else {
+                        channel.deleteMessage(message);
+                        Navigator.of(context)
+                          ..pop()
+                          ..maybePop();
+                      }
+                    },
+                    color: theme.colorTheme.accentError,
+                  ),
+              ]
+                  .map<Widget>((e) => Align(
+                        alignment: Alignment.centerRight,
+                        child: e,
+                      ))
+                  .insertBetween(
+                    Container(
+                      height: 1,
+                      color: theme.colorTheme.borders,
                     ),
-              ),
+                  ),
             ),
           ),
-        )
+        ),
       ],
     );
   }

packages/stream_chat_flutter/lib/src/back_button.dart

@@ -4,6 +4,7 @@ import 'package:stream_chat_flutter/src/unread_indicator.dart';
 import 'package:stream_chat_flutter/stream_chat_flutter.dart';
 
 /// Back button implementation
+// ignore: prefer-match-file-name
 class StreamBackButton extends StatelessWidget {
   /// Constructor for creating back button
   const StreamBackButton({

packages/stream_chat_flutter/lib/src/channel_bottom_sheet.dart

@@ -77,7 +77,8 @@ class _ChannelBottomSheetState extends State<ChannelBottomSheet> {
                       UserAvatar(
                         user: members
                             .firstWhere(
-                                (e) => e.user?.id != userAsMember.user?.id)
+                              (e) => e.user?.id != userAsMember.user?.id,
+                            )
                             .user!,
                         constraints: const BoxConstraints(
                           maxHeight: 64,
@@ -93,7 +94,8 @@ class _ChannelBottomSheetState extends State<ChannelBottomSheet> {
                       Text(
                         members
                                 .firstWhere(
-                                    (e) => e.user?.id != userAsMember.user?.id)
+                                  (e) => e.user?.id != userAsMember.user?.id,
+                                )
                                 .user
                                 ?.name ??
                             '',

packages/stream_chat_flutter/lib/src/channel_list_header.dart

@@ -185,7 +185,7 @@ class ChannelListHeader extends StatelessWidget implements PreferredSizeWidget {
                       ),
                       onPressed: onNewChatButtonTap,
                     ),
-                  )
+                  ),
                 ],
             title: Column(
               children: [

packages/stream_chat_flutter/lib/src/channel_list_view.dart

@@ -565,7 +565,8 @@ class _ChannelListViewState extends State<ChannelListView> {
                 'owner',
               ].contains(channel.state!.members
                   .firstWhereOrNull(
-                      (m) => m.userId == channel.client.state.currentUser?.id)
+                    (m) => m.userId == channel.client.state.currentUser?.id,
+                  )
                   ?.role))
                 IconSlideAction(
                   color: backgroundColor,

packages/stream_chat_flutter/lib/src/channel_preview.dart

@@ -72,85 +72,82 @@ class ChannelPreview extends StatelessWidget {
     final channelPreviewTheme = ChannelPreviewTheme.of(context);
     final streamChatState = StreamChat.of(context);
     return BetterStreamBuilder<bool>(
-        stream: channel.isMutedStream,
-        initialData: channel.isMuted,
-        builder: (context, data) => AnimatedOpacity(
-              opacity: data ? 0.5 : 1,
-              duration: const Duration(milliseconds: 300),
-              child: ListTile(
-                visualDensity: VisualDensity.compact,
-                contentPadding: const EdgeInsets.symmetric(
-                  horizontal: 8,
-                ),
-                onTap: () => onTap?.call(channel),
-                onLongPress: () => onLongPress?.call(channel),
-                leading: leading ?? ChannelAvatar(onTap: onImageTap),
-                title: Row(
-                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
-                  children: <Widget>[
-                    Flexible(
-                      child: title ??
-                          ChannelName(
-                            textStyle: channelPreviewTheme.titleStyle,
-                          ),
+      stream: channel.isMutedStream,
+      initialData: channel.isMuted,
+      builder: (context, data) => AnimatedOpacity(
+        opacity: data ? 0.5 : 1,
+        duration: const Duration(milliseconds: 300),
+        child: ListTile(
+          visualDensity: VisualDensity.compact,
+          contentPadding: const EdgeInsets.symmetric(
+            horizontal: 8,
+          ),
+          onTap: () => onTap?.call(channel),
+          onLongPress: () => onLongPress?.call(channel),
+          leading: leading ?? ChannelAvatar(onTap: onImageTap),
+          title: Row(
+            mainAxisAlignment: MainAxisAlignment.spaceBetween,
+            children: <Widget>[
+              Flexible(
+                child: title ??
+                    ChannelName(
+                      textStyle: channelPreviewTheme.titleStyle,
                     ),
-                    BetterStreamBuilder<List<Member>>(
-                      stream: channel.state?.membersStream,
-                      initialData: channel.state?.members,
-                      comparator: const ListEquality().equals,
-                      builder: (context, members) {
-                        if (members.isEmpty ||
-                            members.any((Member e) =>
-                                    e.user!.id ==
-                                    channel.client.state.currentUser?.id) !=
-                                true) {
-                          return const SizedBox();
-                        }
-                        return UnreadIndicator(
-                          cid: channel.cid,
-                        );
-                      },
-                    ),
-                  ],
-                ),
-                subtitle: Row(
-                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
-                  children: <Widget>[
-                    Flexible(child: subtitle ?? _buildSubtitle(context)),
-                    sendingIndicator ??
-                        Builder(
-                          builder: (context) {
-                            final lastMessage =
-                                channel.state?.messages.lastWhereOrNull(
-                              (m) => !m.isDeleted && m.shadowed != true,
-                            );
-                            if (lastMessage?.user?.id ==
-                                streamChatState.currentUser?.id) {
-                              return Padding(
-                                padding: const EdgeInsets.only(right: 4),
-                                child: SendingIndicator(
-                                  message: lastMessage!,
-                                  size: channelPreviewTheme.indicatorIconSize,
-                                  isMessageRead: channel.state!.read
-                                          .where((element) =>
-                                              element.user.id !=
-                                              channel
-                                                  .client.state.currentUser!.id)
-                                          .where((element) => element.lastRead
-                                              .isAfter(lastMessage.createdAt))
-                                          .isNotEmpty ==
-                                      true,
-                                ),
-                              );
-                            }
-                            return const SizedBox();
-                          },
-                        ),
-                    trailing ?? _buildDate(context),
-                  ],
-                ),
               ),
-            ));
+              BetterStreamBuilder<List<Member>>(
+                stream: channel.state?.membersStream,
+                initialData: channel.state?.members,
+                comparator: const ListEquality().equals,
+                builder: (context, members) {
+                  if (members.isEmpty ||
+                      !members.any((Member e) =>
+                          e.user!.id == channel.client.state.currentUser?.id)) {
+                    return const SizedBox();
+                  }
+                  return UnreadIndicator(
+                    cid: channel.cid,
+                  );
+                },
+              ),
+            ],
+          ),
+          subtitle: Row(
+            mainAxisAlignment: MainAxisAlignment.spaceBetween,
+            children: <Widget>[
+              Flexible(child: subtitle ?? _buildSubtitle(context)),
+              sendingIndicator ??
+                  Builder(
+                    builder: (context) {
+                      final lastMessage =
+                          channel.state?.messages.lastWhereOrNull(
+                        (m) => !m.isDeleted && !m.shadowed,
+                      );
+                      if (lastMessage?.user?.id ==
+                          streamChatState.currentUser?.id) {
+                        return Padding(
+                          padding: const EdgeInsets.only(right: 4),
+                          child: SendingIndicator(
+                            message: lastMessage!,
+                            size: channelPreviewTheme.indicatorIconSize,
+                            isMessageRead: channel.state!.read
+                                .where((element) =>
+                                    element.user.id !=
+                                    channel.client.state.currentUser!.id)
+                                .where((element) => element.lastRead
+                                    .isAfter(lastMessage.createdAt))
+                                .isNotEmpty,
+                          ),
+                        );
+                      }
+                      return const SizedBox();
+                    },
+                  ),
+              trailing ?? _buildDate(context),
+            ],
+          ),
+        ),
+      ),
+    );
   }
 
   Widget _buildDate(BuildContext context) => BetterStreamBuilder<DateTime>(
@@ -246,10 +243,11 @@ class ChannelPreview extends StatelessWidget {
                 lastMessage.mentionedUsers,
                 lastMessage.attachments,
                 channelPreviewTheme.subtitleStyle?.copyWith(
-                    color: channelPreviewTheme.subtitleStyle?.color,
-                    fontStyle: (lastMessage.isSystem || lastMessage.isDeleted)
-                        ? FontStyle.italic
-                        : FontStyle.normal),
+                  color: channelPreviewTheme.subtitleStyle?.color,
+                  fontStyle: (lastMessage.isSystem || lastMessage.isDeleted)
+                      ? FontStyle.italic
+                      : FontStyle.normal,
+                ),
                 channelPreviewTheme.subtitleStyle?.copyWith(
                   color: channelPreviewTheme.subtitleStyle?.color,
                   fontStyle: (lastMessage.isSystem || lastMessage.isDeleted)

packages/stream_chat_flutter/lib/src/date_divider.dart

@@ -21,25 +21,16 @@ class DateDivider extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     final createdAt = Jiffy(dateTime);
-    final now = DateTime.now();
+    final now = Jiffy(DateTime.now());
 
-    String dayInfo;
-    if (Jiffy(createdAt).isSame(now, Units.DAY)) {
+    var dayInfo = createdAt.MMMd;
+    if (createdAt.isSame(now, Units.DAY)) {
       dayInfo = context.translations.todayLabel;
-    } else if (Jiffy(createdAt)
-        .isSame(now.subtract(const Duration(days: 1)), Units.DAY)) {
+    } else if (createdAt.isSame(now.subtract(days: 1), Units.DAY)) {
       dayInfo = context.translations.yesterdayLabel;
-    } else if (Jiffy(createdAt).isAfter(
-      now.subtract(const Duration(days: 7)),
-      Units.DAY,
-    )) {
+    } else if (createdAt.isAfter(now.subtract(days: 7), Units.DAY)) {
       dayInfo = createdAt.EEEE;
-    } else if (Jiffy(createdAt).isAfter(
-      Jiffy(now).subtract(years: 1),
-      Units.DAY,
-    )) {
-      dayInfo = createdAt.MMMd;
-    } else {
+    } else if (createdAt.isAfter(now.subtract(years: 1), Units.DAY)) {
       dayInfo = createdAt.MMMd;
     }
 

packages/stream_chat_flutter/lib/src/extension.dart

@@ -127,7 +127,8 @@ extension FlipBorder on BorderRadius {
           topLeft: topRight,
           topRight: topLeft,
           bottomLeft: bottomRight,
-          bottomRight: bottomLeft)
+          bottomRight: bottomLeft,
+        )
       : this;
 }
 

packages/stream_chat_flutter/lib/src/full_screen_media.dart

@@ -87,7 +87,7 @@ class _FullScreenMediaState extends State<FullScreenMedia>
     await Future.wait(videoPackages.values.map(
       (it) => it.initialize(),
     ));
-    setState(() {});
+    setState(() {}); // ignore: no-empty-block
   }
 
   @override
@@ -96,83 +96,83 @@ class _FullScreenMediaState extends State<FullScreenMedia>
         body: Stack(
           children: [
             AnimatedBuilder(
-                animation: _controller,
-                builder: (context, snapshot) => PageView.builder(
-                      controller: _pageController,
-                      onPageChanged: (val) {
+              animation: _controller,
+              builder: (context, snapshot) => PageView.builder(
+                controller: _pageController,
+                onPageChanged: (val) {
+                  setState(() {
+                    _currentPage = val;
+                  });
+                },
+                itemBuilder: (context, index) {
+                  final attachment = widget.mediaAttachments[index];
+                  if (attachment.type == 'image' ||
+                      attachment.type == 'giphy') {
+                    final imageUrl = attachment.imageUrl ??
+                        attachment.assetUrl ??
+                        attachment.thumbUrl;
+                    return PhotoView(
+                      loadingBuilder: (context, image) =>
+                                const Offstage(),imageProvider: (imageUrl == null &&
+                              attachment.localUri != null &&
+                              attachment.file?.bytes != null)
+                          ? Image.memory(attachment.file!.bytes!).image
+                          : CachedNetworkImageProvider(imageUrl!),
+                      maxScale: PhotoViewComputedScale.covered,
+                      minScale: PhotoViewComputedScale.contained,
+                      heroAttributes: PhotoViewHeroAttributes(
+                        tag: widget.mediaAttachments,
+                      ),
+                      backgroundDecoration: BoxDecoration(
+                        color: ColorTween(
+                          begin: ChannelHeaderTheme.of(context).color,
+                          end: Colors.black,
+                        ).lerp(_controller.value),
+                      ),
+                      onTapUp: (a, b, c) {
                         setState(() {
-                          _currentPage = val;
+                          _optionsShown = !_optionsShown;
                         });
-                      },
-                      itemBuilder: (context, index) {
-                        final attachment = widget.mediaAttachments[index];
-                        if (attachment.type == 'image' ||
-                            attachment.type == 'giphy') {
-                          final imageUrl = attachment.imageUrl ??
-                              attachment.assetUrl ??
-                              attachment.thumbUrl;
-                          return PhotoView(
-                            loadingBuilder: (context, image) =>
-                                const Offstage(),
-                            imageProvider: (imageUrl == null &&
-                                    attachment.localUri != null &&
-                                    attachment.file?.bytes != null)
-                                ? Image.memory(attachment.file!.bytes!).image
-                                : CachedNetworkImageProvider(imageUrl!),
-                            maxScale: PhotoViewComputedScale.covered,
-                            minScale: PhotoViewComputedScale.contained,
-                            heroAttributes: PhotoViewHeroAttributes(
-                              tag: widget.mediaAttachments,
-                            ),
-                            backgroundDecoration: BoxDecoration(
-                              color: ColorTween(
-                                begin: ChannelHeaderTheme.of(context).color,
-                                end: Colors.black,
-                              ).lerp(_controller.value),
-                            ),
-                            onTapUp: (a, b, c) {
-                              setState(() {
-                                _optionsShown = !_optionsShown;
-                              });
-                              if (_controller.isCompleted) {
-                                _controller.reverse();
-                              } else {
-                                _controller.forward();
-                              }
-                            },
-                          );
-                        } else if (attachment.type == 'video') {
-                          final controller = videoPackages[attachment.id]!;
-                          if (!controller.initialized) {
-                            return const Center(
-                              child: CircularProgressIndicator(),
-                            );
-                          }
-                          return InkWell(
-                            onTap: () {
-                              setState(() {
-                                _optionsShown = !_optionsShown;
-                              });
-                              if (_controller.isCompleted) {
-                                _controller.reverse();
-                              } else {
-                                _controller.forward();
-                              }
-                            },
-                            child: Padding(
-                              padding: const EdgeInsets.symmetric(
-                                vertical: 50,
-                              ),
-                              child: Chewie(
-                                controller: controller.chewieController!,
-                              ),
-                            ),
-                          );
+                        if (_controller.isCompleted) {
+                          _controller.reverse();
+                        } else {
+                          _controller.forward();
                         }
-                        return Container();
                       },
-                      itemCount: widget.mediaAttachments.length,
-                    )),
+                    );
+                  } else if (attachment.type == 'video') {
+                    final controller = videoPackages[attachment.id]!;
+                    if (!controller.initialized) {
+                      return const Center(
+                        child: CircularProgressIndicator(),
+                      );
+                    }
+                    return InkWell(
+                      onTap: () {
+                        setState(() {
+                          _optionsShown = !_optionsShown;
+                        });
+                        if (_controller.isCompleted) {
+                          _controller.reverse();
+                        } else {
+                          _controller.forward();
+                        }
+                      },
+                      child: Padding(
+                        padding: const EdgeInsets.symmetric(
+                          vertical: 50,
+                        ),
+                        child: Chewie(
+                          controller: controller.chewieController!,
+                        ),
+                      ),
+                    );
+                  }
+                  return Container();
+                },
+                itemCount: widget.mediaAttachments.length,
+              ),
+            ),
             AnimatedOpacity(
               opacity: _optionsShown ? 1.0 : 0.0,
               duration: const Duration(milliseconds: 300),

packages/stream_chat_flutter/lib/src/gallery_footer.dart

@@ -1,4 +1,3 @@
-import 'dart:async';
 import 'dart:io';
 
 import 'package:cached_network_image/cached_network_image.dart';
@@ -67,19 +66,6 @@ class GalleryFooter extends StatefulWidget implements PreferredSizeWidget {
 }
 
 class _GalleryFooterState extends State<GalleryFooter> {
-  final TextEditingController _messageController = TextEditingController();
-  final FocusNode _messageFocusNode = FocusNode();
-
-  final List<Channel> _selectedChannels = [];
-
-  @override
-  void initState() {
-    super.initState();
-    _messageFocusNode.addListener(() {
-      setState(() {});
-    });
-  }
-
   @override
   Widget build(BuildContext context) {
     const showShareButton = !kIsWeb;
@@ -143,8 +129,9 @@ class _GalleryFooterState extends State<GalleryFooter> {
                     children: <Widget>[
                       Text(
                         context.translations.galleryPaginationText(
-                            currentPage: widget.currentPage,
-                            totalPages: widget.totalPages),
+                          currentPage: widget.currentPage,
+                          totalPages: widget.totalPages,
+                        ),
                         style: galleryFooterThemeData.titleTextStyle,
                       ),
                     ],
@@ -264,29 +251,26 @@ class _GalleryFooterState extends State<GalleryFooter> {
                         children: [
                           media,
                           if (widget.message.user != null)
-                            Padding(
-                              padding: const EdgeInsets.all(8),
-                              child: Container(
-                                clipBehavior: Clip.antiAlias,
-                                decoration: BoxDecoration(
-                                  shape: BoxShape.circle,
-                                  color: Colors.white.withOpacity(0.6),
-                                  boxShadow: [
-                                    BoxShadow(
-                                      blurRadius: 8,
-                                      color: chatThemeData
-                                          .colorTheme.textHighEmphasis
-                                          .withOpacity(0.3),
-                                    ),
-                                  ],
-                                ),
-                                padding: const EdgeInsets.all(2),
-                                child: UserAvatar(
-                                  user: widget.message.user!,
-                                  constraints:
-                                      BoxConstraints.tight(const Size(24, 24)),
-                                  showOnlineStatus: false,
-                                ),
+                            Container(
+                              padding: const EdgeInsets.all(10),
+                              clipBehavior: Clip.antiAlias,
+                              decoration: BoxDecoration(
+                                shape: BoxShape.circle,
+                                color: Colors.white.withOpacity(0.6),
+                                boxShadow: [
+                                  BoxShadow(
+                                    blurRadius: 8,
+                                    color: chatThemeData
+                                        .colorTheme.textHighEmphasis
+                                        .withOpacity(0.3),
+                                  ),
+                                ],
+                              ),
+                              child: UserAvatar(
+                                user: widget.message.user!,
+                                constraints:
+                                    BoxConstraints.tight(const Size(24, 24)),
+                                showOnlineStatus: false,
                               ),
                             ),
                         ],
@@ -301,25 +285,4 @@ class _GalleryFooterState extends State<GalleryFooter> {
       },
     );
   }
-
-  /// Sends the current message
-  Future sendMessage() async {
-    final text = _messageController.text.trim();
-
-    final attachments = widget.message.attachments;
-
-    _messageController.clear();
-
-    for (final channel in _selectedChannels) {
-      final message = Message(
-        text: text,
-        attachments: [attachments[widget.currentPage]],
-      );
-
-      await channel.sendMessage(message);
-    }
-
-    _selectedChannels.clear();
-    Navigator.pop(context);
-  }
 }

packages/stream_chat_flutter/lib/src/gradient_avatar.dart

@@ -106,7 +106,8 @@ class DemoPainter extends CustomPainter {
         final p4 = pointsList.indexOf(off4);
 
         squares.add(
-            Offset4(p1, p2, p3, p4, i, j, rowCount, columnCount, gradient));
+          Offset4(p1, p2, p3, p4, i, j, rowCount, columnCount, gradient),
+        );
       }
     }
 
@@ -123,17 +124,18 @@ class DemoPainter extends CustomPainter {
     final fontSize = username.length == 2 ? textSize : textSize * 1.5;
 
     TextPainter(
-        text: TextSpan(
-          text: username,
-          style: TextStyle(
-            fontFamily: fontFamily,
-            fontSize: fontSize,
-            fontWeight: FontWeight.w500,
-            color: Colors.white.withOpacity(0.7),
-          ),
+      text: TextSpan(
+        text: username,
+        style: TextStyle(
+          fontFamily: fontFamily,
+          fontSize: fontSize,
+          fontWeight: FontWeight.w500,
+          color: Colors.white.withOpacity(0.7),
         ),
-        textAlign: TextAlign.center,
-        textDirection: TextDirection.ltr)
+      ),
+      textAlign: TextAlign.center,
+      textDirection: TextDirection.ltr,
+    )
       ..layout(maxWidth: size.width)
       ..paint(
         canvas,
@@ -168,8 +170,8 @@ class DemoPainter extends CustomPainter {
       final sign1 = rand.nextInt(2) == 1 ? 1 : -1;
       final sign2 = rand.nextInt(2) == 1 ? 1 : -1;
 
-      final dx = 0.6 * sign1 * rand.nextInt(size.width ~/ columnCount);
-      final dy = 0.6 * sign2 * rand.nextInt(size.height ~/ rowCount);
+      final dx = sign1 * 0.6 * rand.nextInt(size.width ~/ columnCount);
+      final dy = sign2 * 0.6 * rand.nextInt(size.height ~/ rowCount);
 
       transformedList.add(Offset(orgDx + dx, orgDy + dy));
     }
@@ -223,8 +225,12 @@ class Offset4 {
   /// Draw the polygon on canvas
   void draw(Canvas canvas, List<Offset> points) {
     final paint = Paint()
-      ..color = Color.fromARGB(255, Random().nextInt(255),
-          Random().nextInt(255), Random().nextInt(255))
+      ..color = Color.fromARGB(
+        255,
+        Random().nextInt(255),
+        Random().nextInt(255),
+        Random().nextInt(255),
+      )
       ..shader = ui.Gradient.linear(
         points[p1],
         points[p3],

packages/stream_chat_flutter/lib/src/localization/translations.dart

@@ -300,8 +300,10 @@ abstract class Translations {
   String get youText;
 
   /// Gallery footer pagination text
-  String galleryPaginationText(
-      {required int currentPage, required int totalPages});
+  String galleryPaginationText({
+    required int currentPage,
+    required int totalPages,
+  });
 
   /// The text shown for "File"
   String get fileText;
@@ -665,8 +667,10 @@ class DefaultTranslations implements Translations {
   String get youText => 'You';
 
   @override
-  String galleryPaginationText(
-          {required int currentPage, required int totalPages}) =>
+  String galleryPaginationText({
+    required int currentPage,
+    required int totalPages,
+  }) =>
       '${currentPage + 1} of $totalPages';
 
   @override

packages/stream_chat_flutter/lib/src/media_list_view.dart

@@ -129,7 +129,7 @@ class _MediaListViewState extends State<MediaListView> {
                           ),
                         ),
                       ),
-                    ]
+                    ],
                   ],
                 ),
               ),
@@ -144,9 +144,9 @@ class _MediaListViewState extends State<MediaListView> {
     _getMedia();
   }
 
-  void _getMedia() async {
+  Future<void> _getMedia() async {
     final assetList = await PhotoManager.getAssetPathList().then((value) {
-      if (value.isNotEmpty == true) {
+      if (value.isNotEmpty) {
         return value.singleWhere((element) => element.isAll);
       }
     });
@@ -178,7 +178,9 @@ class MediaThumbnailProvider extends ImageProvider<MediaThumbnailProvider> {
 
   @override
   ImageStreamCompleter load(
-          MediaThumbnailProvider key, DecoderCallback decode) =>
+    MediaThumbnailProvider key,
+    DecoderCallback decode,
+  ) =>
       MultiFrameImageStreamCompleter(
         codec: _loadAsync(key, decode),
         scale: 1,
@@ -188,7 +190,9 @@ class MediaThumbnailProvider extends ImageProvider<MediaThumbnailProvider> {
       );
 
   Future<ui.Codec> _loadAsync(
-      MediaThumbnailProvider key, DecoderCallback decode) async {
+    MediaThumbnailProvider key,
+    DecoderCallback decode,
+  ) async {
     assert(key == this, 'Checks MediaThumbnailProvider');
     final bytes = await media.thumbData;
 

packages/stream_chat_flutter/lib/src/message_actions_modal.dart

@@ -104,7 +104,7 @@ class _MessageActionsModalState extends State<MessageActionsModal> {
     final size = mediaQueryData.size;
     final user = StreamChat.of(context).currentUser;
 
-    final roughMaxSize = 2 * size.width / 3;
+    final roughMaxSize = size.width * 2 / 3;
     var messageTextLength = widget.message.text!.length;
     if (widget.message.quotedMessage != null) {
       var quotedMessageLength =
@@ -119,7 +119,7 @@ class _MessageActionsModalState extends State<MessageActionsModal> {
     final roughSentenceSize = messageTextLength *
         (widget.messageTheme.messageTextStyle?.fontSize ?? 1) *
         1.2;
-    final divFactor = widget.message.attachments.isNotEmpty == true
+    final divFactor = widget.message.attachments.isNotEmpty
         ? 1
         : (roughSentenceSize == 0 ? 1 : (roughSentenceSize / roughMaxSize));
 
@@ -142,14 +142,15 @@ class _MessageActionsModalState extends State<MessageActionsModal> {
                   (widget.message.status == MessageSendingStatus.sent))
                 Align(
                   alignment: Alignment(
-                      user?.id == widget.message.user?.id
-                          ? (divFactor >= 1.0
-                              ? -0.2 - shiftFactor
-                              : (1.2 - divFactor))
-                          : (divFactor >= 1.0
-                              ? 0.2 + shiftFactor
-                              : -(1.2 - divFactor)),
-                      0),
+                    user?.id == widget.message.user?.id
+                        ? (divFactor >= 1.0
+                            ? -0.2 - shiftFactor
+                            : (1.2 - divFactor))
+                        : (divFactor >= 1.0
+                            ? shiftFactor + 0.2
+                            : -(1.2 - divFactor)),
+                    0,
+                  ),
                   child: ReactionPicker(
                     message: widget.message,
                   ),
@@ -194,7 +195,7 @@ class _MessageActionsModalState extends State<MessageActionsModal> {
                             .map((action) => _buildCustomAction(
                                   context,
                                   action,
-                                ))
+                                )),
                       ].insertBetween(
                         Container(
                           height: 1,

packages/stream_chat_flutter/lib/src/message_input.dart

@@ -373,11 +373,13 @@ class MessageInputState extends State<MessageInput> {
       _parseExistingMessage(widget.editMessage ?? widget.initialMessage!);
     }
     textEditingController.addListener(_onChangedDebounced);
-    _focusNode.addListener(() {
-      if (_focusNode.hasFocus) {
-        _openFilePickerSection = false;
-      }
-    });
+    _focusNode.addListener(_focusNodeListener);
+  }
+
+  void _focusNodeListener() {
+    if (_focusNode.hasFocus) {
+      _openFilePickerSection = false;
+    }
   }
 
   int _timeOut = 0;
@@ -533,7 +535,7 @@ class MessageInputState extends State<MessageInput> {
                   ? null
                   : Border.all(
                       color: _streamChatTheme.colorTheme.textHighEmphasis
-                          .withOpacity(.5),
+                          .withOpacity(0.5),
                       width: 2,
                     ),
               borderRadius: BorderRadius.circular(3),
@@ -703,7 +705,7 @@ class MessageInputState extends State<MessageInput> {
                     decoration: _getInputDecoration(context),
                     textCapitalization: TextCapitalization.sentences,
                   ),
-                )
+                ),
               ],
             ),
           ),
@@ -750,31 +752,28 @@ class MessageInputState extends State<MessageInput> {
           ? Row(
               mainAxisSize: MainAxisSize.min,
               children: [
-                Padding(
+                Container(
                   padding: const EdgeInsets.all(8),
-                  child: Container(
-                    constraints: BoxConstraints.tight(const Size(64, 24)),
-                    decoration: BoxDecoration(
-                      borderRadius: BorderRadius.circular(12),
-                      color: _streamChatTheme.colorTheme.accentPrimary,
-                    ),
-                    alignment: Alignment.center,
-                    child: Row(
-                      mainAxisSize: MainAxisSize.min,
-                      children: [
-                        StreamSvgIcon.lightning(
+                  constraints: BoxConstraints.tight(const Size(64, 24)),
+                  decoration: BoxDecoration(
+                    borderRadius: BorderRadius.circular(12),
+                    color: _streamChatTheme.colorTheme.accentPrimary,
+                  ),
+                  alignment: Alignment.center,
+                  child: Row(
+                    mainAxisSize: MainAxisSize.min,
+                    children: [
+                      StreamSvgIcon.lightning(
+                        color: Colors.white,
+                        size: 16,
+                      ),
+                      Text(
+                        _chosenCommand?.name.toUpperCase() ?? '',
+                        style: _streamChatTheme.textTheme.footnoteBold.copyWith(
                           color: Colors.white,
-                          size: 16,
                         ),
-                        Text(
-                          _chosenCommand?.name.toUpperCase() ?? '',
-                          style:
-                              _streamChatTheme.textTheme.footnoteBold.copyWith(
-                            color: Colors.white,
-                          ),
-                        ),
-                      ],
-                    ),
+                      ),
+                    ],
                   ),
                 ),
               ],
@@ -1054,15 +1053,13 @@ class MessageInputState extends State<MessageInput> {
                     ),
                   ),
                   child: Center(
-                    child: Padding(
-                      padding: const EdgeInsets.all(8),
-                      child: Container(
-                        width: 40,
-                        height: 4,
-                        decoration: BoxDecoration(
-                          color: _streamChatTheme.colorTheme.inputBg,
-                          borderRadius: BorderRadius.circular(4),
-                        ),
+                    child: Container(
+                  width: 40,
+                  height: 4,
+                  padding: const EdgeInsets.all(8),
+                  decoration: BoxDecoration(
+                    color: _streamChatTheme.colorTheme.inputBg,
+                    borderRadius: BorderRadius.circular(4),
                       ),
                     ),
                   ),
@@ -1193,12 +1190,13 @@ class MessageInputState extends State<MessageInput> {
         textEditingController.value = TextEditingValue(
           text: rejoin +
               textEditingController.text
-                  .substring(textEditingController.selection.start),
-          selection: TextSelection.collapsed(
-            offset: rejoin.length,
-          ),
-        );
-        _onChangedDebounced.cancel();
+                                  .substring(textEditingController.selection.start,
+                                ),
+                            selection: TextSelection.collapsed(
+                              offset: rejoin.length,
+                            ),
+                          );
+                          _onChangedDebounced.cancel();
         setState(() => _showMentionsOverlay = false);
       },
     );
@@ -1251,8 +1249,7 @@ class MessageInputState extends State<MessageInput> {
   Widget _buildReplyToMessage() {
     if (!_hasQuotedMessage) return const Offstage();
     final containsUrl = widget.quotedMessage!.attachments
-            .any((element) => element.titleLink != null) ==
-        true;
+        .any((element) => element.titleLink != null);
     return QuotedMessageWidget(
       reverse: true,
       showBorder: !containsUrl,
@@ -1357,7 +1354,7 @@ class MessageInputState extends State<MessageInput> {
             setState(() => _attachments.remove(attachment.id));
           },
           fillColor:
-              _streamChatTheme.colorTheme.textHighEmphasis.withOpacity(.5),
+              _streamChatTheme.colorTheme.textHighEmphasis.withOpacity(0.5),
           child: Center(
             child: StreamSvgIcon.close(
               size: 24,
@@ -1836,10 +1833,11 @@ class MessageInputState extends State<MessageInput> {
       backgroundColor: _streamChatTheme.colorTheme.barsBg,
       context: context,
       shape: const RoundedRectangleBorder(
-          borderRadius: BorderRadius.only(
-        topLeft: Radius.circular(16),
-        topRight: Radius.circular(16),
-      )),
+        borderRadius: BorderRadius.only(
+          topLeft: Radius.circular(16),
+          topRight: Radius.circular(16),
+        ),
+      ),
       builder: (context) => Column(
         mainAxisSize: MainAxisSize.min,
         children: [
@@ -1872,7 +1870,7 @@ class MessageInputState extends State<MessageInput> {
           ),
           Container(
             color:
-                _streamChatTheme.colorTheme.textHighEmphasis.withOpacity(.08),
+                _streamChatTheme.colorTheme.textHighEmphasis.withOpacity(0.08),
             height: 1,
           ),
           Row(
@@ -1905,6 +1903,7 @@ class MessageInputState extends State<MessageInput> {
   @override
   void dispose() {
     textEditingController.dispose();
+    _focusNode.removeListener(_focusNodeListener);
     _stopSlowMode();
     _onChangedDebounced.cancel();
     super.dispose();
@@ -2015,7 +2014,8 @@ class _PickerWidgetState extends State<_PickerWidget> {
                 Text(
                   context.translations.enablePhotoAndVideoAccessMessage,
                   style: widget.streamChatTheme.textTheme.body.copyWith(
-                      color: widget.streamChatTheme.colorTheme.textLowEmphasis),
+                    color: widget.streamChatTheme.colorTheme.textLowEmphasis,
+                  ),
                   textAlign: TextAlign.center,
                 ),
                 const SizedBox(height: 6),

packages/stream_chat_flutter/lib/src/message_list_view.dart

@@ -60,6 +60,7 @@ typedef OnMessageTap = void Function(Message);
 typedef ReplyTapCallback = void Function(Message);
 
 /// Class for message details
+// ignore: prefer-match-file-name
 class MessageDetails {
   /// Constructor for creating [MessageDetails]
   MessageDetails(
@@ -355,8 +356,9 @@ class _MessageListViewState extends State<MessageListView> {
                   child: Text(
                     context.translations.emptyChatMessagesText,
                     style: _streamTheme.textTheme.footnote.copyWith(
-                        color: _streamTheme.colorTheme.textHighEmphasis
-                            .withOpacity(.5)),
+                      color: _streamTheme.colorTheme.textHighEmphasis
+                          .withOpacity(0.5),
+                    ),
                   ),
                 ),
         messageListBuilder: widget.messageListBuilder ??
@@ -368,8 +370,9 @@ class _MessageListViewState extends State<MessageListView> {
                   child: Text(
                     context.translations.genericErrorText,
                     style: _streamTheme.textTheme.footnote.copyWith(
-                        color: _streamTheme.colorTheme.textHighEmphasis
-                            .withOpacity(.5)),
+                      color: _streamTheme.colorTheme.textHighEmphasis
+                          .withOpacity(0.5),
+                    ),
                   ),
                 ),
       );
@@ -380,7 +383,7 @@ class _MessageListViewState extends State<MessageListView> {
 
     if (_messageListLength != null) {
       if (_bottomPaginationActive || (_inBetweenList && _upToDate)) {
-        if (_itemPositionListener.itemPositions.value.isNotEmpty == true) {
+        if (_itemPositionListener.itemPositions.value.isNotEmpty) {
           final first = _itemPositionListener.itemPositions.value.first;
           final diff = newMessagesListLength - _messageListLength!;
           if (diff > 0) {
@@ -973,7 +976,7 @@ class _MessageListViewState extends State<MessageListView> {
 
     final allRead = readList.length >= (channel.memberCount ?? 0) - 1;
     final hasFileAttachment =
-        message.attachments.any((it) => it.type == 'file') == true;
+        message.attachments.any((it) => it.type == 'file');
 
     final isThreadMessage =
         message.parentId != null && message.showInChannel == true;
@@ -1005,7 +1008,7 @@ class _MessageListViewState extends State<MessageListView> {
     final isOnlyEmoji = message.text?.isOnlyEmoji ?? false;
 
     final hasUrlAttachment =
-        message.attachments.any((it) => it.titleLink != null) == true;
+        message.attachments.any((it) => it.titleLink != null);
 
     final borderSide =
         isOnlyEmoji || hasUrlAttachment || (isMyMessage && !hasFileAttachment)
@@ -1250,10 +1253,11 @@ class _MessageListViewState extends State<MessageListView> {
     if (widget.onThreadTap != null) {
       _onThreadTap = (Message message) {
         widget.onThreadTap!(
-            message,
-            widget.threadBuilder != null
-                ? widget.threadBuilder!(context, message)
-                : null);
+          message,
+          widget.threadBuilder != null
+              ? widget.threadBuilder!(context, message)
+              : null,
+        );
       };
     } else if (widget.threadBuilder != null) {
       _onThreadTap = (Message message) {
@@ -1262,7 +1266,8 @@ class _MessageListViewState extends State<MessageListView> {
           MaterialPageRoute(
             builder: (_) => BetterStreamBuilder<Message>(
               stream: streamChannel!.channel.state!.messagesStream.map(
-                  (messages) => messages.firstWhere((m) => m.id == message.id)),
+                (messages) => messages.firstWhere((m) => m.id == message.id),
+              ),
               initialData: message,
               builder: (_, data) => StreamChannel(
                 channel: streamChannel!.channel,
@@ -1309,7 +1314,7 @@ class _LoadingIndicator extends StatelessWidget {
       stream: stream,
       initialData: false,
       errorBuilder: (context, error) => Container(
-        color: streamTheme.colorTheme.accentError.withOpacity(.2),
+        color: streamTheme.colorTheme.accentError.withOpacity(0.2),
         child: Center(
           child: Text(context.translations.loadingMessagesError),
         ),

packages/stream_chat_flutter/lib/src/message_reactions_modal.dart

@@ -46,11 +46,11 @@ class MessageReactionsModal extends StatelessWidget {
     final size = MediaQuery.of(context).size;
     final user = StreamChat.of(context).currentUser;
 
-    final roughMaxSize = 2 * size.width / 3;
+    final roughMaxSize = size.width * 2 / 3;
     var messageTextLength = message.text!.length;
     if (message.quotedMessage != null) {
       var quotedMessageLength = message.quotedMessage!.text!.length + 40;
-      if (message.quotedMessage!.attachments.isNotEmpty == true) {
+      if (message.quotedMessage!.attachments.isNotEmpty) {
         quotedMessageLength += 40;
       }
       if (quotedMessageLength > messageTextLength) {
@@ -60,7 +60,7 @@ class MessageReactionsModal extends StatelessWidget {
     final roughSentenceSize = messageTextLength *
         (messageTheme.messageTextStyle?.fontSize ?? 1) *
         1.2;
-    final divFactor = message.attachments.isNotEmpty == true
+    final divFactor = message.attachments.isNotEmpty
         ? 1
         : (roughSentenceSize == 0 ? 1 : (roughSentenceSize / roughMaxSize));
 
@@ -80,14 +80,15 @@ class MessageReactionsModal extends StatelessWidget {
                   (message.status == MessageSendingStatus.sent))
                 Align(
                   alignment: Alignment(
-                      user!.id == message.user!.id
-                          ? (divFactor >= 1.0
-                              ? -0.2 - shiftFactor
-                              : (1.2 - divFactor))
-                          : (divFactor >= 1.0
-                              ? 0.2 + shiftFactor
-                              : -(1.2 - divFactor)),
-                      0),
+                    user!.id == message.user!.id
+                        ? (divFactor >= 1.0
+                            ? -0.2 - shiftFactor
+                            : (1.2 - divFactor))
+                        : (divFactor >= 1.0
+                            ? shiftFactor + 0.2
+                            : -(1.2 - divFactor)),
+                    0,
+                  ),
                   child: ReactionPicker(
                     message: message,
                   ),
@@ -102,7 +103,7 @@ class MessageReactionsModal extends StatelessWidget {
                   context,
                   user,
                 ),
-              ]
+              ],
             ],
           ),
         ),

packages/stream_chat_flutter/lib/src/message_search_item.dart

@@ -146,11 +146,12 @@ class MessageSearchItem extends StatelessWidget {
   }
 
   TextSpan _getDisplayText(
-      String text,
-      List<User> mentions,
-      List<Attachment> attachments,
-      TextStyle? normalTextStyle,
-      TextStyle? mentionsTextStyle) {
+    String text,
+    List<User> mentions,
+    List<Attachment> attachments,
+    TextStyle? normalTextStyle,
+    TextStyle? mentionsTextStyle,
+  ) {
     final textList = text.split(' ');
     final resList = <TextSpan>[];
     for (final e in textList) {

packages/stream_chat_flutter/lib/src/message_search_list_view.dart

@@ -217,7 +217,9 @@ class _MessageSearchListViewState extends State<MessageSearchListView> {
       );
 
   Widget _listItemBuilder(
-      BuildContext context, GetMessageResponse getMessageResponse) {
+    BuildContext context,
+    GetMessageResponse getMessageResponse,
+  ) {
     if (widget.itemBuilder != null) {
       return widget.itemBuilder!(context, getMessageResponse);
     }
@@ -231,33 +233,34 @@ class _MessageSearchListViewState extends State<MessageSearchListView> {
     final messageSearchBloc = MessageSearchBloc.of(context);
 
     return StreamBuilder<bool>(
-        stream: messageSearchBloc.queryMessagesLoading,
-        initialData: false,
-        builder: (context, snapshot) {
-          if (snapshot.hasError) {
-            return Container(
-              color: StreamChatTheme.of(context)
-                  .colorTheme
-                  .accentError
-                  .withOpacity(.2),
-              child: Padding(
-                padding: const EdgeInsets.symmetric(vertical: 16),
-                child: Center(
-                  child: Text(context.translations.loadingMessagesError),
-                ),
-              ),
-            );
-          }
+      stream: messageSearchBloc.queryMessagesLoading,
+      initialData: false,
+      builder: (context, snapshot) {
+        if (snapshot.hasError) {
           return Container(
-            height: 100,
-            padding: const EdgeInsets.all(32),
-            child: Center(
-              child: snapshot.data!
-                  ? const CircularProgressIndicator()
-                  : Container(),
+            color: StreamChatTheme.of(context)
+                .colorTheme
+                .accentError
+                .withOpacity(0.2),
+            child: Padding(
+              padding: const EdgeInsets.symmetric(vertical: 16),
+              child: Center(
+                child: Text(context.translations.loadingMessagesError),
+              ),
             ),
           );
-        });
+        }
+        return Container(
+          height: 100,
+          padding: const EdgeInsets.all(32),
+          child: Center(
+            child: snapshot.data!
+                ? const CircularProgressIndicator()
+                : Container(),
+          ),
+        );
+      },
+    );
   }
 
   Widget _buildListView(List<GetMessageResponse> data) {

packages/stream_chat_flutter/lib/src/message_text.dart

@@ -88,7 +88,9 @@ class MessageText extends StatelessWidget {
     for (final user in message.mentionedUsers.toSet()) {
       final userName = user.name;
       messageTextToRender = messageTextToRender.replaceAll(
-          '@$userName', '[@$userName](@${userName.replaceAll(' ', '')})');
+        '@$userName',
+        '[@$userName](@${userName.replaceAll(' ', '')})',
+      );
     }
     return messageTextToRender;
   }

packages/stream_chat_flutter/lib/src/message_widget.dart

@@ -575,8 +575,7 @@ class _MessageWidgetState extends State<MessageWidget>
   bool get isFailedState => isSendFailed || isUpdateFailed || isDeleteFailed;
 
   bool get isGiphy =>
-      widget.message.attachments.any((element) => element.type == 'giphy') ==
-      true;
+      widget.message.attachments.any((element) => element.type == 'giphy');
 
   bool get isOnlyEmoji => widget.message.text?.isOnlyEmoji == true;
 
@@ -596,7 +595,7 @@ class _MessageWidgetState extends State<MessageWidget>
       isDeleted;
 
   @override
-  bool get wantKeepAlive => widget.message.attachments.isNotEmpty == true;
+  bool get wantKeepAlive => widget.message.attachments.isNotEmpty;
 
   late StreamChatThemeData _streamChatTheme;
   late StreamChatState _streamChat;
@@ -674,7 +673,10 @@ class _MessageWidgetState extends State<MessageWidget>
                                   child: PortalEntry(
                                     portal: Container(
                                       transform: Matrix4.translationValues(
-                                          widget.reverse ? 12 : -12, 0, 0),
+                                        widget.reverse ? 12 : -12,
+                                        0,
+                                        0,
+                                      ),
                                       constraints: const BoxConstraints(
                                         maxWidth: 22 * 6.0,
                                       ),
@@ -704,13 +706,15 @@ class _MessageWidgetState extends State<MessageWidget>
                                               ? Container(
                                                   // ignore: lines_longer_than_80_chars
                                                   margin: EdgeInsets.symmetric(
-                                                      horizontal:
-                                                          // ignore: lines_longer_than_80_chars
-                                                          widget.showUserAvatar ==
-                                                                  // ignore: lines_longer_than_80_chars
-                                                                  DisplayWidget.gone
-                                                              ? 0
-                                                              : 4.0),
+                                                    horizontal:
+                                                        // ignore: lines_longer_than_80_chars
+                                                        widget.showUserAvatar ==
+                                                                // ignore: lines_longer_than_80_chars
+                                                                DisplayWidget
+                                                                    .gone
+                                                            ? 0
+                                                            : 4.0,
+                                                  ),
                                                   child: DeletedMessage(
                                                     borderRadiusGeometry: widget
                                                         .borderRadiusGeometry,
@@ -794,7 +798,7 @@ class _MessageWidgetState extends State<MessageWidget>
                                     widget.message.user != null) ...[
                                   _buildUserAvatar(),
                                   const SizedBox(width: 4),
-                                ]
+                                ],
                               ],
                             ),
                             if (showBottomRow)
@@ -856,7 +860,11 @@ class _MessageWidgetState extends State<MessageWidget>
           : chatThemeData.ownMessageTheme,
       reverse: widget.reverse,
       padding: EdgeInsets.only(
-          right: 8, left: 8, top: 8, bottom: hasNonUrlAttachments ? 8 : 0),
+        right: 8,
+        left: 8,
+        top: 8,
+        bottom: hasNonUrlAttachments ? 8 : 0,
+      ),
     );
   }
 
@@ -1053,64 +1061,64 @@ class _MessageWidgetState extends State<MessageWidget>
     final channel = StreamChannel.of(context).channel;
 
     showDialog(
-        useRootNavigator: false,
-        context: context,
-        barrierColor: _streamChatTheme.colorTheme.overlay,
-        builder: (context) => StreamChannel(
-              channel: channel,
-              child: MessageActionsModal(
-                messageWidget: widget.copyWith(
-                  key: const Key('MessageWidget'),
-                  message: widget.message.copyWith(
-                    text: (widget.message.text?.length ?? 0) > 200
-                        ? '${widget.message.text!.substring(0, 200)}...'
-                        : widget.message.text,
-                  ),
-                  showReactions: false,
-                  showUsername: false,
-                  showTimestamp: false,
-                  translateUserAvatar: false,
-                  showSendingIndicator: false,
-                  padding: const EdgeInsets.all(0),
-                  showReactionPickerIndicator: widget.showReactions &&
-                      (widget.message.status == MessageSendingStatus.sent),
-                  showPinHighlight: false,
-                  showUserAvatar: widget.message.user!.id ==
-                          channel.client.state.currentUser!.id
-                      ? DisplayWidget.gone
-                      : DisplayWidget.show,
-                ),
-                onCopyTap: (message) =>
-                    Clipboard.setData(ClipboardData(text: message.text)),
-                messageTheme: widget.messageTheme,
-                reverse: widget.reverse,
-                showDeleteMessage: widget.showDeleteMessage || isDeleteFailed,
-                message: widget.message,
-                editMessageInputBuilder: widget.editMessageInputBuilder,
-                onReplyTap: widget.onReplyTap,
-                onThreadReplyTap: widget.onThreadTap,
-                showResendMessage: widget.showResendMessage &&
-                    (isSendFailed || isUpdateFailed),
-                showCopyMessage: widget.showCopyMessage &&
-                    !isFailedState &&
-                    widget.message.text?.trim().isNotEmpty == true,
-                showEditMessage: widget.showEditMessage &&
-                    !isDeleteFailed &&
-                    widget.message.attachments
-                            .any((element) => element.type == 'giphy') !=
-                        true,
-                showReactions: widget.showReactions,
-                showReplyMessage: widget.showReplyMessage &&
-                    !isFailedState &&
-                    widget.onReplyTap != null,
-                showThreadReplyMessage: widget.showThreadReplyMessage &&
-                    !isFailedState &&
-                    widget.onThreadTap != null,
-                showFlagButton: widget.showFlagButton,
-                showPinButton: widget.showPinButton,
-                customActions: widget.customActions,
-              ),
-            ));
+      useRootNavigator: false,
+      context: context,
+      barrierColor: _streamChatTheme.colorTheme.overlay,
+      builder: (context) => StreamChannel(
+        channel: channel,
+        child: MessageActionsModal(
+          messageWidget: widget.copyWith(
+            key: const Key('MessageWidget'),
+            message: widget.message.copyWith(
+              text: (widget.message.text?.length ?? 0) > 200
+                  ? '${widget.message.text!.substring(0, 200)}...'
+                  : widget.message.text,
+            ),
+            showReactions: false,
+            showUsername: false,
+            showTimestamp: false,
+            translateUserAvatar: false,
+            showSendingIndicator: false,
+            padding: const EdgeInsets.all(0),
+            showReactionPickerIndicator: widget.showReactions &&
+                (widget.message.status == MessageSendingStatus.sent),
+            showPinHighlight: false,
+            showUserAvatar:
+                widget.message.user!.id == channel.client.state.currentUser!.id
+                    ? DisplayWidget.gone
+                    : DisplayWidget.show,
+          ),
+          onCopyTap: (message) =>
+              Clipboard.setData(ClipboardData(text: message.text)),
+          messageTheme: widget.messageTheme,
+          reverse: widget.reverse,
+          showDeleteMessage: widget.showDeleteMessage || isDeleteFailed,
+          message: widget.message,
+          editMessageInputBuilder: widget.editMessageInputBuilder,
+          onReplyTap: widget.onReplyTap,
+          onThreadReplyTap: widget.onThreadTap,
+          showResendMessage:
+              widget.showResendMessage && (isSendFailed || isUpdateFailed),
+          showCopyMessage: widget.showCopyMessage &&
+              !isFailedState &&
+              widget.message.text?.trim().isNotEmpty == true,
+          showEditMessage: widget.showEditMessage &&
+              !isDeleteFailed &&
+              !widget.message.attachments
+                  .any((element) => element.type == 'giphy'),
+          showReactions: widget.showReactions,
+          showReplyMessage: widget.showReplyMessage &&
+              !isFailedState &&
+              widget.onReplyTap != null,
+          showThreadReplyMessage: widget.showThreadReplyMessage &&
+              !isFailedState &&
+              widget.onThreadTap != null,
+          showFlagButton: widget.showFlagButton,
+          showPinButton: widget.showPinButton,
+          customActions: widget.customActions,
+        ),
+      ),
+    );
   }
 
   void _showMessageReactionsModalBottomSheet(BuildContext context) {
@@ -1290,8 +1298,9 @@ class _MessageWidgetState extends State<MessageWidget>
                       ? widget.messageTheme.copyWith(
                           messageTextStyle:
                               widget.messageTheme.messageTextStyle!.copyWith(
-                          fontSize: 42,
-                        ))
+                            fontSize: 42,
+                          ),
+                        )
                       : widget.messageTheme,
                 ),
         ),
@@ -1325,7 +1334,7 @@ class _MessageWidgetState extends State<MessageWidget>
               fontSize: 13,
               fontWeight: FontWeight.w400,
             ),
-          )
+          ),
         ],
       ),
     );
@@ -1431,8 +1440,12 @@ class _ThreadReplyPainter extends CustomPainter {
 
     final path = Path()
       ..moveTo(reverse ? size.width : 0, 0)
-      ..quadraticBezierTo(reverse ? size.width : 0, size.height * 0.38,
-          reverse ? size.width : 0, size.height * 0.50)
+      ..quadraticBezierTo(
+        reverse ? size.width : 0,
+        size.height * 0.38,
+        reverse ? size.width : 0,
+        size.height * 0.5,
+      )
       ..quadraticBezierTo(
         reverse ? size.width : 0,
         size.height,

packages/stream_chat_flutter/lib/src/quoted_message_widget.dart

@@ -35,6 +35,7 @@ class _VideoAttachmentThumbnailState extends State<_VideoAttachmentThumbnail> {
     super.initState();
     _controller = VideoPlayerController.network(widget.attachment.assetUrl!)
       ..initialize().then((_) {
+        // ignore: no-empty-block
         setState(() {}); //when your thumbnail will show.
       });
   }
@@ -95,10 +96,10 @@ class QuotedMessageWidget extends StatelessWidget {
   /// Callback for tap on widget
   final GestureTapCallback? onTap;
 
-  bool get _hasAttachments => message.attachments.isNotEmpty == true;
+  bool get _hasAttachments => message.attachments.isNotEmpty;
 
   bool get _containsLinkAttachment =>
-      message.attachments.any((element) => element.titleLink != null) == true;
+      message.attachments.any((element) => element.titleLink != null);
 
   bool get _containsText => message.text?.isNotEmpty == true;
 
@@ -140,12 +141,14 @@ class QuotedMessageWidget extends StatelessWidget {
             messageTheme: isOnlyEmoji && _containsText
                 ? messageTheme.copyWith(
                     messageTextStyle: messageTheme.messageTextStyle?.copyWith(
-                    fontSize: 32,
-                  ))
+                      fontSize: 32,
+                    ),
+                  )
                 : messageTheme.copyWith(
                     messageTextStyle: messageTheme.messageTextStyle?.copyWith(
-                    fontSize: 12,
-                  )),
+                      fontSize: 12,
+                    ),
+                  ),
           ),
         ),
     ].insertBetween(const SizedBox(width: 8));
@@ -275,7 +278,8 @@ class QuotedMessageWidget extends StatelessWidget {
                   height: 32,
                   width: 32,
                   child: getFileTypeImage(
-                      attachment.extraData['mime_type'] as String?),
+                    attachment.extraData['mime_type'] as String?,
+                  ),
                 ),
           };
 

packages/stream_chat_flutter/lib/src/reaction_bubble.dart

@@ -142,7 +142,7 @@ class ReactionBubble extends StatelessWidget {
               size: 16,
               color: (!highlightOwnReactions || reaction.user?.id == userId)
                   ? chatThemeData.colorTheme.accentPrimary
-                  : chatThemeData.colorTheme.textHighEmphasis.withOpacity(.5),
+                  : chatThemeData.colorTheme.textHighEmphasis.withOpacity(0.5),
             ),
     );
   }

packages/stream_chat_flutter/lib/src/reaction_picker.dart

@@ -62,10 +62,11 @@ class _ReactionPickerState extends State<ReactionPicker>
           mainAxisSize: MainAxisSize.min,
           children: reactionIcons
               .map<Widget>((reactionIcon) {
-                final ownReactionIndex = widget.message.ownReactions
-                        ?.indexWhere(
-                            (reaction) => reaction.type == reactionIcon.type) ??
-                    -1;
+                final ownReactionIndex =
+                    widget.message.ownReactions?.indexWhere(
+                          (reaction) => reaction.type == reactionIcon.type,
+                        ) ??
+                        -1;
                 final index = reactionIcons.indexOf(reactionIcon);
 
                 final child = reactionIcon.builder(

packages/stream_chat_flutter/lib/src/stream_chat.dart

@@ -75,7 +75,8 @@ class StreamChat extends StatefulWidget {
 
     if (streamChatState == null) {
       throw Exception(
-          'You must have a StreamChat widget at the top of your widget tree');
+        'You must have a StreamChat widget at the top of your widget tree',
+      );
     }
 
     return streamChatState;

packages/stream_chat_flutter/lib/src/stream_chat_theme.dart

@@ -145,7 +145,7 @@ class StreamChatThemeData {
   ) {
     final accentColor = colorTheme.accentPrimary;
     final iconTheme =
-        IconThemeData(color: colorTheme.textHighEmphasis.withOpacity(.5));
+        IconThemeData(color: colorTheme.textHighEmphasis.withOpacity(0.5));
     final channelHeaderTheme = ChannelHeaderThemeData(
       avatarTheme: AvatarThemeData(
         borderRadius: BorderRadius.circular(20),
@@ -174,7 +174,7 @@ class StreamChatThemeData {
         color: const Color(0xff7A7A7A),
       ),
       lastMessageAtStyle: textTheme.footnote.copyWith(
-        color: colorTheme.textHighEmphasis.withOpacity(.5),
+        color: colorTheme.textHighEmphasis.withOpacity(0.5),
       ),
       indicatorIconSize: 16,
     );
@@ -278,7 +278,7 @@ class StreamChatThemeData {
             return StreamSvgIcon.loveReaction(
               color: highlighted
                   ? theme.colorTheme.accentPrimary
-                  : theme.primaryIconTheme.color!.withOpacity(.5),
+                  : theme.primaryIconTheme.color!.withOpacity(0.5),
               size: size,
             );
           },
@@ -290,7 +290,7 @@ class StreamChatThemeData {
             return StreamSvgIcon.thumbsUpReaction(
               color: highlighted
                   ? theme.colorTheme.accentPrimary
-                  : theme.primaryIconTheme.color!.withOpacity(.5),
+                  : theme.primaryIconTheme.color!.withOpacity(0.5),
               size: size,
             );
           },
@@ -302,7 +302,7 @@ class StreamChatThemeData {
             return StreamSvgIcon.thumbsDownReaction(
               color: highlighted
                   ? theme.colorTheme.accentPrimary
-                  : theme.primaryIconTheme.color!.withOpacity(.5),
+                  : theme.primaryIconTheme.color!.withOpacity(0.5),
               size: size,
             );
           },
@@ -314,7 +314,7 @@ class StreamChatThemeData {
             return StreamSvgIcon.lolReaction(
               color: highlighted
                   ? theme.colorTheme.accentPrimary
-                  : theme.primaryIconTheme.color!.withOpacity(.5),
+                  : theme.primaryIconTheme.color!.withOpacity(0.5),
               size: size,
             );
           },
@@ -326,7 +326,7 @@ class StreamChatThemeData {
             return StreamSvgIcon.wutReaction(
               color: highlighted
                   ? theme.colorTheme.accentPrimary
-                  : theme.primaryIconTheme.color!.withOpacity(.5),
+                  : theme.primaryIconTheme.color!.withOpacity(0.5),
               size: size,
             );
           },

packages/stream_chat_flutter/lib/src/theme/avatar_theme.dart

@@ -2,6 +2,7 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 
 /// A style that overrides the default appearance of various avatar widgets.
+// ignore: prefer-match-file-name
 class AvatarThemeData with Diagnosticable {
   /// Creates an [AvatarThemeData].
   const AvatarThemeData({

packages/stream_chat_flutter/lib/src/theme/color_theme.dart

@@ -25,13 +25,23 @@ class ColorTheme {
       stops: [0, 1],
     ),
     this.borderTop = const Effect(
-        sigmaX: 0, sigmaY: -1, color: Color(0xff000000), blur: 0, alpha: 0.08),
+      sigmaX: 0,
+      sigmaY: -1,
+      color: Color(0xff000000),
+      blur: 0,
+      alpha: 0.08,
+    ),
     this.borderBottom = const Effect(
-        sigmaX: 0, sigmaY: 1, color: Color(0xff000000), blur: 0, alpha: 0.08),
+      sigmaX: 0,
+      sigmaY: 1,
+      color: Color(0xff000000),
+      blur: 0,
+      alpha: 0.08,
+    ),
     this.shadowIconButton = const Effect(
-        sigmaX: 0, sigmaY: 2, color: Color(0xff000000), alpha: 0.5, blur: 4),
+        sigmaX: 0, sigmaY: 2, color: Color(0xff000000), alpha: 0.5, blur: 4,),
     this.modalShadow = const Effect(
-        sigmaX: 0, sigmaY: 0, color: Color(0xff000000), alpha: 1, blur: 8),
+        sigmaX: 0, sigmaY: 0, color: Color(0xff000000), alpha: 1, blur: 8,),
   }) : brightness = Brightness.light;
 
   /// Initialise with dark theme

packages/stream_chat_flutter/lib/src/theme/gallery_footer_theme.dart

@@ -151,11 +151,20 @@ class GalleryFooterThemeData with Diagnosticable {
         bottomSheetBarrierColor:
             Color.lerp(a.bottomSheetBarrierColor, b.bottomSheetBarrierColor, t),
         bottomSheetBackgroundColor: Color.lerp(
-            a.bottomSheetBackgroundColor, b.bottomSheetBackgroundColor, t),
+          a.bottomSheetBackgroundColor,
+          b.bottomSheetBackgroundColor,
+          t,
+        ),
         bottomSheetPhotosTextStyle: TextStyle.lerp(
-            a.bottomSheetPhotosTextStyle, b.bottomSheetPhotosTextStyle, t),
+          a.bottomSheetPhotosTextStyle,
+          b.bottomSheetPhotosTextStyle,
+          t,
+        ),
         bottomSheetCloseIconColor: Color.lerp(
-            a.bottomSheetCloseIconColor, b.bottomSheetCloseIconColor, t),
+          a.bottomSheetCloseIconColor,
+          b.bottomSheetCloseIconColor,
+          t,
+        ),
       );
 
   /// Merges one [GalleryFooterThemeData] with another.
@@ -208,10 +217,16 @@ class GalleryFooterThemeData with Diagnosticable {
       ..add(ColorProperty('gridIconButtonColor', gridIconButtonColor))
       ..add(ColorProperty('bottomSheetBarrierColor', bottomSheetBarrierColor))
       ..add(ColorProperty(
-          'bottomSheetBackgroundColor', bottomSheetBackgroundColor))
+        'bottomSheetBackgroundColor',
+        bottomSheetBackgroundColor,
+      ))
       ..add(DiagnosticsProperty(
-          'bottomSheetPhotosTextStyle', bottomSheetPhotosTextStyle))
+        'bottomSheetPhotosTextStyle',
+        bottomSheetPhotosTextStyle,
+      ))
       ..add(ColorProperty(
-          'bottomSheetCloseIconColor', bottomSheetCloseIconColor));
+        'bottomSheetCloseIconColor',
+        bottomSheetCloseIconColor,
+      ));
   }
 }

packages/stream_chat_flutter/lib/src/theme/message_theme.dart

@@ -3,6 +3,7 @@ import 'package:flutter/material.dart';
 import 'package:stream_chat_flutter/src/theme/avatar_theme.dart';
 
 /// Class for getting message theme
+// ignore: prefer-match-file-name
 class MessageThemeData with Diagnosticable {
   /// Creates a [MessageThemeData].
   const MessageThemeData({
@@ -99,7 +100,7 @@ class MessageThemeData with Diagnosticable {
         messageTextStyle:
             TextStyle.lerp(a.messageTextStyle, b.messageTextStyle, t),
         reactionsBackgroundColor: Color.lerp(
-            a.reactionsBackgroundColor, b.reactionsBackgroundColor, t),
+            a.reactionsBackgroundColor, b.reactionsBackgroundColor, t,),
         reactionsBorderColor:
             Color.lerp(a.messageBorderColor, b.reactionsBorderColor, t),
         reactionsMaskColor:

packages/stream_chat_flutter/lib/src/typing_indicator.dart

@@ -48,7 +48,7 @@ class TypingIndicator extends StatelessWidget {
           .map((e) => e.key)),
       builder: (context, data) => AnimatedSwitcher(
         duration: const Duration(milliseconds: 300),
-        child: data.isNotEmpty == true
+        child: data.isNotEmpty
             ? Padding(
                 key: const Key('main'),
                 padding: padding,

packages/stream_chat_flutter/lib/src/user_item.dart

@@ -90,12 +90,13 @@ class UserItem extends StatelessWidget {
   Widget _buildLastActive(BuildContext context) {
     final chatTheme = StreamChatTheme.of(context);
     return Text(
-      user.online == true
+      user.online
           ? context.translations.userOnlineText
           : '${context.translations.userLastOnlineText} '
               '${Jiffy(user.lastActive).fromNow()}',
       style: chatTheme.textTheme.footnote.copyWith(
-          color: chatTheme.colorTheme.textHighEmphasis.withOpacity(.5)),
+        color: chatTheme.colorTheme.textHighEmphasis.withOpacity(0.5),
+      ),
     );
   }
 }

packages/stream_chat_flutter/lib/src/user_list_view.dart

@@ -73,7 +73,7 @@ class UserListView extends StatefulWidget {
     this.listBuilder,
     this.userListController,
   })  : assert(
-          crossAxisCount == 1 || groupAlphabetically == false,
+          crossAxisCount == 1 || !groupAlphabetically,
           'Cannot group alphabetically when crossAxisCount > 1',
         ),
         limit = limit ?? pagination?.limit ?? 30,
@@ -407,33 +407,34 @@ class _UserListViewState extends State<UserListView>
 
   Widget _buildQueryProgressIndicator(context, UsersBlocState usersProvider) =>
       StreamBuilder<bool>(
-          stream: usersProvider.queryUsersLoading,
-          initialData: false,
-          builder: (context, snapshot) {
-            if (snapshot.hasError) {
-              return Container(
-                color: StreamChatTheme.of(context)
-                    .colorTheme
-                    .accentError
-                    .withOpacity(.2),
-                child: Padding(
-                  padding: const EdgeInsets.symmetric(vertical: 16),
-                  child: Center(
-                    child: Text(context.translations.loadingUsersError),
-                  ),
-                ),
-              );
-            }
+        stream: usersProvider.queryUsersLoading,
+        initialData: false,
+        builder: (context, snapshot) {
+          if (snapshot.hasError) {
             return Container(
-              height: 100,
-              padding: const EdgeInsets.all(32),
-              child: Center(
-                child: snapshot.data!
-                    ? const CircularProgressIndicator()
-                    : Container(),
+              color: StreamChatTheme.of(context)
+                  .colorTheme
+                  .accentError
+                  .withOpacity(0.2),
+              child: Padding(
+                padding: const EdgeInsets.symmetric(vertical: 16),
+                child: Center(
+                  child: Text(context.translations.loadingUsersError),
+                ),
               ),
             );
-          });
+          }
+          return Container(
+            height: 100,
+            padding: const EdgeInsets.all(32),
+            child: Center(
+              child: snapshot.data!
+                  ? const CircularProgressIndicator()
+                  : Container(),
+            ),
+          );
+        },
+      );
 
   Widget _separatorBuilder(context, i) => Container(
         height: 1,

packages/stream_chat_flutter/lib/src/user_reaction_display.dart

@@ -1,60 +0,0 @@
-import 'package:flutter/material.dart';
-import 'package:stream_chat_flutter/src/user_avatar.dart';
-import 'package:stream_chat_flutter_core/stream_chat_flutter_core.dart';
-
-/// Displays a list of users who reacted
-class UserReactionDisplay extends StatelessWidget {
-  /// Constructor for creating a [UserReactionDisplay]
-  const UserReactionDisplay({
-    Key? key,
-    required this.reactionToEmoji,
-    required this.message,
-    this.size = 30,
-  }) : super(key: key);
-
-  /// Reaction map
-  final Map<String, String> reactionToEmoji;
-
-  /// Message which is reacted to
-  final Message message;
-
-  /// Size of Icon
-  final double size;
-
-  @override
-  Widget build(BuildContext context) => Container(
-        color: Colors.black87,
-        child: Row(
-          crossAxisAlignment: CrossAxisAlignment.start,
-          mainAxisAlignment: MainAxisAlignment.center,
-          mainAxisSize: MainAxisSize.min,
-          children: reactionToEmoji.keys.map((reactionType) {
-            final firstUserReaction = message.latestReactions!
-                .firstWhere((element) => element.type == reactionType,
-                    //ignore: unnecessary_parenthesis
-                    orElse: (() => null) as Reaction Function()?);
-
-            if (firstUserReaction.user == null) {
-              return IconButton(
-                iconSize: size,
-                icon: Container(),
-                onPressed: null,
-              );
-            }
-
-            return IconButton(
-              iconSize: size,
-              icon: UserAvatar(
-                user: firstUserReaction.user!,
-                constraints: BoxConstraints(
-                  maxHeight: size - 5,
-                  maxWidth: size - 5,
-                ),
-                onTap: (user) {},
-              ),
-              onPressed: () {},
-            );
-          }).toList(),
-        ),
-      );
-}

packages/stream_chat_flutter/lib/src/utils.dart

@@ -29,78 +29,82 @@ Future<bool?> showConfirmationDialog(
 }) {
   final chatThemeData = StreamChatTheme.of(context);
   return showModalBottomSheet(
-      useRootNavigator: false,
-      backgroundColor: chatThemeData.colorTheme.barsBg,
-      context: context,
-      shape: const RoundedRectangleBorder(
-          borderRadius: BorderRadius.only(
+    useRootNavigator: false,
+    backgroundColor: chatThemeData.colorTheme.barsBg,
+    context: context,
+    shape: const RoundedRectangleBorder(
+      borderRadius: BorderRadius.only(
         topLeft: Radius.circular(16),
         topRight: Radius.circular(16),
-      )),
-      builder: (context) {
-        final effect = chatThemeData.colorTheme.borderTop;
-        return SafeArea(
-          child: Column(
-            mainAxisSize: MainAxisSize.min,
-            children: [
-              const SizedBox(height: 26),
-              if (icon != null) icon,
-              const SizedBox(height: 26),
+      ),
+    ),
+    builder: (context) {
+      final effect = chatThemeData.colorTheme.borderTop;
+      return SafeArea(
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            const SizedBox(height: 26),
+            if (icon != null) icon,
+            const SizedBox(height: 26),
+            Text(
+              title,
+              style: chatThemeData.textTheme.headlineBold,
+            ),
+            const SizedBox(height: 7),
+            if (question != null)
               Text(
-                title,
-                style: chatThemeData.textTheme.headlineBold,
+                question,
+                textAlign: TextAlign.center,
               ),
-              const SizedBox(height: 7),
-              if (question != null)
-                Text(
-                  question,
-                  textAlign: TextAlign.center,
-                ),
-              const SizedBox(height: 36),
-              Container(
-                color: effect.color!.withOpacity(effect.alpha ?? 1),
-                height: 1,
-              ),
-              Row(
-                children: [
-                  if (cancelText != null)
-                    Flexible(
-                      child: Container(
-                        alignment: Alignment.center,
-                        child: TextButton(
-                          onPressed: () {
-                            Navigator.of(context).pop(false);
-                          },
-                          child: Text(
-                            cancelText,
-                            style: chatThemeData.textTheme.bodyBold.copyWith(
-                                color: chatThemeData.colorTheme.textHighEmphasis
-                                    .withOpacity(0.5)),
-                          ),
-                        ),
-                      ),
-                    ),
+            const SizedBox(height: 36),
+            Container(
+              color: effect.color!.withOpacity(effect.alpha ?? 1),
+              height: 1,
+            ),
+            Row(
+              children: [
+                if (cancelText != null)
                   Flexible(
                     child: Container(
                       alignment: Alignment.center,
                       child: TextButton(
                         onPressed: () {
-                          Navigator.pop(context, true);
+                          Navigator.of(context).pop(false);
                         },
                         child: Text(
-                          okText,
+                          cancelText,
                           style: chatThemeData.textTheme.bodyBold.copyWith(
-                              color: chatThemeData.colorTheme.accentError),
+                            color: chatThemeData.colorTheme.textHighEmphasis
+                                .withOpacity(0.5),
+                          ),
                         ),
                       ),
                     ),
                   ),
-                ],
-              ),
-            ],
-          ),
-        );
-      });
+                Flexible(
+                  child: Container(
+                    alignment: Alignment.center,
+                    child: TextButton(
+                      onPressed: () {
+                        Navigator.pop(context, true);
+                      },
+                      child: Text(
+                        okText,
+                        style: chatThemeData.textTheme.bodyBold.copyWith(
+                          color: chatThemeData.colorTheme.accentError,
+                        ),
+                      ),
+                    ),
+                  ),
+                ),
+              ],
+            ),
+          ],
+        ),
+      );
+    },
+  );
 }
 
 /// Shows info dialog
@@ -119,10 +123,11 @@ Future<bool?> showInfoDialog(
         theme?.colorTheme.barsBg ?? chatThemeData.colorTheme.barsBg,
     context: context,
     shape: const RoundedRectangleBorder(
-        borderRadius: BorderRadius.only(
-      topLeft: Radius.circular(16),
-      topRight: Radius.circular(16),
-    )),
+      borderRadius: BorderRadius.only(
+        topLeft: Radius.circular(16),
+        topRight: Radius.circular(16),
+      ),
+    ),
     builder: (context) => SafeArea(
       child: Column(
         mainAxisSize: MainAxisSize.min,
@@ -147,8 +152,8 @@ Future<bool?> showInfoDialog(
             height: 36,
           ),
           Container(
-            color: theme?.colorTheme.textHighEmphasis.withOpacity(.08) ??
-                chatThemeData.colorTheme.textHighEmphasis.withOpacity(.08),
+            color: theme?.colorTheme.textHighEmphasis.withOpacity(0.08) ??
+                chatThemeData.colorTheme.textHighEmphasis.withOpacity(0.08),
             height: 1,
           ),
           Center(

packages/stream_chat_flutter/lib/src/video_service.dart

@@ -6,6 +6,7 @@ import 'package:video_compress/video_compress.dart';
 import 'package:video_thumbnail/video_thumbnail.dart';
 
 ///
+// ignore: prefer-match-file-name
 class IVideoService {
   IVideoService._();
 

packages/stream_chat_flutter/pubspec.yaml

@@ -55,7 +55,7 @@ flutter:
   uses-material-design: true
 
 dev_dependencies:
-  dart_code_metrics: ^4.2.0-dev.1
+  dart_code_metrics: ^4.2.0-dev.5
   flutter_test:
     sdk: flutter
   golden_toolkit: ^0.9.0

packages/stream_chat_flutter/test/src/theme/channel_preview_theme_test.dart

@@ -59,7 +59,7 @@ final _channelPreviewThemeControl = ChannelPreviewThemeData(
         color: const Color(0xff7A7A7A),
       ),
   lastMessageAtStyle: TextTheme.light().footnote.copyWith(
-        color: ColorTheme.light().textHighEmphasis.withOpacity(.5),
+        color: ColorTheme.light().textHighEmphasis.withOpacity(0.5),
       ),
   indicatorIconSize: 16,
 );
@@ -83,7 +83,7 @@ final _channelPreviewThemeControlMidLerp = ChannelPreviewThemeData(
     fontSize: 12,
   ),
   lastMessageAtStyle: TextTheme.light().footnote.copyWith(
-        color: const Color(0x807f7f7f).withOpacity(.5),
+        color: const Color(0x807f7f7f).withOpacity(0.5),
       ),
   indicatorIconSize: 16,
 );
@@ -102,7 +102,7 @@ final _channelPreviewThemeControlDark = ChannelPreviewThemeData(
         color: const Color(0xff7A7A7A),
       ),
   lastMessageAtStyle: TextTheme.dark().footnote.copyWith(
-        color: ColorTheme.dark().textHighEmphasis.withOpacity(.5),
+        color: ColorTheme.dark().textHighEmphasis.withOpacity(0.5),
       ),
   indicatorIconSize: 16,
 );

packages/stream_chat_flutter_core/lib/src/better_stream_builder.dart

@@ -94,6 +94,7 @@ class _BetterStreamBuilderState<T extends Object>
     if (widget.errorBuilder != null && error != _lastError) {
       _lastError = error;
       if (mounted) {
+        // ignore: no-empty-block
         setState(() {});
       }
     }
@@ -106,7 +107,7 @@ class _BetterStreamBuilderState<T extends Object>
     if (!isEqual) {
       _lastEvent = event;
       if (mounted) {
-        setState(() {});
+        setState(() {}); // ignore: no-empty-block
       }
     }
   }

packages/stream_chat_flutter_core/lib/src/channels_bloc.dart

@@ -111,8 +111,7 @@ class ChannelsBlocState extends State<ChannelsBloc>
       _paginationEnded = false;
     }
 
-    if ((!clear && _paginationEnded) ||
-        _queryChannelsLoadingController.value == true) {
+    if ((!clear && _paginationEnded) || _queryChannelsLoadingController.value) {
       return;
     }
 
@@ -221,7 +220,8 @@ class ChannelsBlocState extends State<ChannelsBloc>
             .listen((e) {
           final channel = e.channel;
           _channelsController.add(List.from(
-              (channels ?? [])..removeWhere((c) => c.cid == channel?.cid)));
+            (channels ?? [])..removeWhere((c) => c.cid == channel?.cid),
+          ));
         }));
     }
 

packages/stream_chat_flutter_core/lib/src/stream_channel.dart

@@ -88,7 +88,7 @@ class StreamChannelState extends State<StreamChannel> {
     bool preferOffline = false,
   }) async {
     if (_topPaginationEnded ||
-        _queryTopMessagesController.value == true ||
+        _queryTopMessagesController.value ||
         channel.state == null) {
       return;
     }
@@ -120,9 +120,9 @@ class StreamChannelState extends State<StreamChannel> {
     bool preferOffline = false,
   }) async {
     if (_bottomPaginationEnded ||
-        _queryBottomMessagesController.value == true ||
+        _queryBottomMessagesController.value ||
         channel.state == null ||
-        channel.state!.isUpToDate == true) return;
+        channel.state!.isUpToDate) return;
     _queryBottomMessagesController.add(true);
 
     if (channel.state!.messages.isEmpty) {
@@ -164,7 +164,7 @@ class StreamChannelState extends State<StreamChannel> {
     bool preferOffline = false,
   }) async {
     if (_topPaginationEnded ||
-        _queryTopMessagesController.value == true ||
+        _queryTopMessagesController.value ||
         channel.state == null) return;
     _queryTopMessagesController.add(true);
 

packages/stream_chat_flutter_core/pubspec.yaml

@@ -19,7 +19,7 @@ dependencies:
   stream_chat: ^3.0.0
 
 dev_dependencies:
-  dart_code_metrics: ^4.2.0-dev.1
+  dart_code_metrics: ^4.2.0-dev.5
   fake_async: ^1.2.0
   flutter_test:
     sdk: flutter

packages/stream_chat_localizations/lib/src/stream_chat_localizations.dart

@@ -32,7 +32,7 @@ const kStreamChatSupportedLanguages = {
   'it',
   'es',
   'ja',
-  'ko'
+  'ko',
 };
 
 /// Creates a [GlobalStreamChatLocalizations] instance for the given `locale`.

packages/stream_chat_localizations/lib/src/stream_chat_localizations_en.dart

@@ -350,8 +350,10 @@ class StreamChatLocalizationsEn extends GlobalStreamChatLocalizations {
   String get youText => 'You';
 
   @override
-  String galleryPaginationText(
-          {required int currentPage, required int totalPages}) =>
+  String galleryPaginationText({
+    required int currentPage,
+    required int totalPages,
+  }) =>
       '${currentPage + 1} of $totalPages';
 
   @override

packages/stream_chat_localizations/lib/src/stream_chat_localizations_es.dart

@@ -355,8 +355,10 @@ class StreamChatLocalizationsEs extends GlobalStreamChatLocalizations {
   String get youText => 'Usted';
 
   @override
-  String galleryPaginationText(
-          {required int currentPage, required int totalPages}) =>
+  String galleryPaginationText({
+    required int currentPage,
+    required int totalPages,
+  }) =>
       '${currentPage + 1} de $totalPages';
 
   @override

packages/stream_chat_localizations/lib/src/stream_chat_localizations_fr.dart

@@ -354,8 +354,10 @@ class StreamChatLocalizationsFr extends GlobalStreamChatLocalizations {
   String get youText => 'Vous';
 
   @override
-  String galleryPaginationText(
-          {required int currentPage, required int totalPages}) =>
+  String galleryPaginationText({
+    required int currentPage,
+    required int totalPages,
+  }) =>
       '${currentPage + 1} de $totalPages';
 
   @override

packages/stream_chat_localizations/lib/src/stream_chat_localizations_hi.dart

@@ -349,8 +349,10 @@ class StreamChatLocalizationsHi extends GlobalStreamChatLocalizations {
   String get youText => 'आप';
 
   @override
-  String galleryPaginationText(
-          {required int currentPage, required int totalPages}) =>
+  String galleryPaginationText({
+    required int currentPage,
+    required int totalPages,
+  }) =>
       '${currentPage + 1} ऑफ़ $totalPages';
 
   @override

packages/stream_chat_localizations/lib/src/stream_chat_localizations_it.dart

@@ -351,8 +351,10 @@ Il file è troppo grande per essere caricato. Il limite è di $limitInMB MB.''';
   String get youText => 'te';
 
   @override
-  String galleryPaginationText(
-          {required int currentPage, required int totalPages}) =>
+  String galleryPaginationText({
+    required int currentPage,
+    required int totalPages,
+  }) =>
       '${currentPage + 1} di $totalPages';
 
   @override

packages/stream_chat_localizations/lib/src/stream_chat_localizations_ko.dart

@@ -334,9 +334,12 @@ class StreamChatLocalizationsKo extends GlobalStreamChatLocalizations {
   String get youText => '당신';
 
   @override
-  String galleryPaginationText(
-          {required int currentPage, required int totalPages}) =>
+  String galleryPaginationText({
+    required int currentPage,
+    required int totalPages,
+  }) =>
       '${currentPage + 1} / $totalPages';
+
   //3 / 11
 
   @override

packages/stream_chat_localizations/pubspec.yaml

@@ -17,6 +17,6 @@ dependencies:
   stream_chat_flutter: ^3.0.0
 
 dev_dependencies:
-  dart_code_metrics: ^4.2.0-dev.1
+  dart_code_metrics: ^4.2.0-dev.5
   flutter_test:
     sdk: flutter

packages/stream_chat_persistence/lib/src/dao/message_dao.dart

@@ -62,8 +62,10 @@ class MessageDao extends DatabaseAccessor<MoorChatDatabase>
   Future<Message?> getMessageById(String id) async =>
       await (select(messages).join([
         leftOuterJoin(_users, messages.userId.equalsExp(_users.id)),
-        leftOuterJoin(_pinnedByUsers,
-            messages.pinnedByUserId.equalsExp(_pinnedByUsers.id)),
+        leftOuterJoin(
+          _pinnedByUsers,
+          messages.pinnedByUserId.equalsExp(_pinnedByUsers.id),
+        ),
       ])
             ..where(messages.id.equals(id)))
           .map(_messageFromJoinRow)
@@ -74,8 +76,10 @@ class MessageDao extends DatabaseAccessor<MoorChatDatabase>
   Future<List<Message>> getThreadMessages(String cid) async =>
       Future.wait(await (select(messages).join([
         leftOuterJoin(_users, messages.userId.equalsExp(_users.id)),
-        leftOuterJoin(_pinnedByUsers,
-            messages.pinnedByUserId.equalsExp(_pinnedByUsers.id)),
+        leftOuterJoin(
+          _pinnedByUsers,
+          messages.pinnedByUserId.equalsExp(_pinnedByUsers.id),
+        ),
       ])
             ..where(messages.channelCid.equals(cid))
             ..where(messages.parentId.isNotNull())
@@ -92,7 +96,9 @@ class MessageDao extends DatabaseAccessor<MoorChatDatabase>
     final msgList = await Future.wait(await (select(messages).join([
       leftOuterJoin(_users, messages.userId.equalsExp(_users.id)),
       leftOuterJoin(
-          _pinnedByUsers, messages.pinnedByUserId.equalsExp(_pinnedByUsers.id)),
+        _pinnedByUsers,
+        messages.pinnedByUserId.equalsExp(_pinnedByUsers.id),
+      ),
     ])
           ..where(messages.parentId.isNotNull())
           ..where(messages.parentId.equals(parentId))
@@ -134,7 +140,9 @@ class MessageDao extends DatabaseAccessor<MoorChatDatabase>
     final msgList = await Future.wait(await (select(messages).join([
       leftOuterJoin(_users, messages.userId.equalsExp(_users.id)),
       leftOuterJoin(
-          _pinnedByUsers, messages.pinnedByUserId.equalsExp(_pinnedByUsers.id)),
+        _pinnedByUsers,
+        messages.pinnedByUserId.equalsExp(_pinnedByUsers.id),
+      ),
     ])
           ..where(messages.channelCid.equals(cid))
           ..where(

packages/stream_chat_persistence/lib/src/dao/pinned_message_dao.dart

@@ -64,8 +64,10 @@ class PinnedMessageDao extends DatabaseAccessor<MoorChatDatabase>
   Future<Message?> getMessageById(String id) async =>
       await (select(pinnedMessages).join([
         leftOuterJoin(_users, pinnedMessages.userId.equalsExp(_users.id)),
-        leftOuterJoin(_pinnedByUsers,
-            pinnedMessages.pinnedByUserId.equalsExp(_pinnedByUsers.id)),
+        leftOuterJoin(
+          _pinnedByUsers,
+          pinnedMessages.pinnedByUserId.equalsExp(_pinnedByUsers.id),
+        ),
       ])
             ..where(pinnedMessages.id.equals(id)))
           .map(_messageFromJoinRow)
@@ -76,8 +78,10 @@ class PinnedMessageDao extends DatabaseAccessor<MoorChatDatabase>
   Future<List<Message>> getThreadMessages(String cid) async =>
       Future.wait(await (select(pinnedMessages).join([
         leftOuterJoin(_users, pinnedMessages.userId.equalsExp(_users.id)),
-        leftOuterJoin(_pinnedByUsers,
-            pinnedMessages.pinnedByUserId.equalsExp(_pinnedByUsers.id)),
+        leftOuterJoin(
+          _pinnedByUsers,
+          pinnedMessages.pinnedByUserId.equalsExp(_pinnedByUsers.id),
+        ),
       ])
             ..where(pinnedMessages.channelCid.equals(cid))
             ..where(pinnedMessages.parentId.isNotNull())
@@ -93,8 +97,10 @@ class PinnedMessageDao extends DatabaseAccessor<MoorChatDatabase>
   }) async {
     final msgList = await Future.wait(await (select(pinnedMessages).join([
       leftOuterJoin(_users, pinnedMessages.userId.equalsExp(_users.id)),
-      leftOuterJoin(_pinnedByUsers,
-          pinnedMessages.pinnedByUserId.equalsExp(_pinnedByUsers.id)),
+      leftOuterJoin(
+        _pinnedByUsers,
+        pinnedMessages.pinnedByUserId.equalsExp(_pinnedByUsers.id),
+      ),
     ])
           ..where(pinnedMessages.parentId.isNotNull())
           ..where(pinnedMessages.parentId.equals(parentId))
@@ -134,8 +140,10 @@ class PinnedMessageDao extends DatabaseAccessor<MoorChatDatabase>
   }) async {
     final msgList = await Future.wait(await (select(pinnedMessages).join([
       leftOuterJoin(_users, pinnedMessages.userId.equalsExp(_users.id)),
-      leftOuterJoin(_pinnedByUsers,
-          pinnedMessages.pinnedByUserId.equalsExp(_pinnedByUsers.id)),
+      leftOuterJoin(
+        _pinnedByUsers,
+        pinnedMessages.pinnedByUserId.equalsExp(_pinnedByUsers.id),
+      ),
     ])
           ..where(pinnedMessages.channelCid.equals(cid))
           ..where(pinnedMessages.parentId.isNull() |

packages/stream_chat_persistence/lib/src/db/moor_chat_database.dart

@@ -10,29 +10,30 @@ export 'shared/shared_db.dart';
 part 'moor_chat_database.g.dart';
 
 /// A chat database implemented using moor
-@UseMoor(tables: [
-  Channels,
-  Messages,
-  PinnedMessages,
-  PinnedMessageReactions,
-  Reactions,
-  Users,
-  Members,
-  Reads,
-  ChannelQueries,
-  ConnectionEvents,
-], daos: [
-  UserDao,
-  ChannelDao,
-  MessageDao,
-  PinnedMessageDao,
-  PinnedMessageReactionDao,
-  MemberDao,
-  ReactionDao,
-  ReadDao,
-  ChannelQueryDao,
-  ConnectionEventDao,
-])
+@UseMoor(
+  tables: [
+    Channels,
+    Messages,
+    PinnedMessages,
+    PinnedMessageReactions,Reactions,
+    Users,
+    Members,
+    Reads,
+    ChannelQueries,
+    ConnectionEvents,
+  ],
+  daos: [
+    UserDao,
+    ChannelDao,
+    MessageDao,
+    PinnedMessageDao,PinnedMessageReactionDao,
+    MemberDao,
+    ReactionDao,
+    ReadDao,
+    ChannelQueryDao,
+    ConnectionEventDao,
+  ],
+)
 class MoorChatDatabase extends _$MoorChatDatabase {
   /// Creates a new moor chat database instance
   MoorChatDatabase(

packages/stream_chat_persistence/lib/src/stream_chat_persistence_client.dart

@@ -229,7 +229,7 @@ class StreamChatPersistenceClient extends ChatPersistenceClient {
         final parentId = message.parentId!;
         messageByParentIdDictionary[parentId] = [
           ...messageByParentIdDictionary[parentId] ?? [],
-          message
+          message,
         ];
       }
       return messageByParentIdDictionary;

packages/stream_chat_persistence/pubspec.yaml

@@ -23,7 +23,7 @@ dependencies:
 
 dev_dependencies:
   build_runner: ^2.0.1
-  dart_code_metrics: ^4.2.0-dev.1
+  dart_code_metrics: ^4.2.0-dev.5
   flutter_test:
     sdk: flutter
   mocktail: ^0.1.1

packages/stream_chat_persistence/test/src/dao/channel_query_dao_test.dart

@@ -82,9 +82,9 @@ void main() {
         cid: cids[index],
         createdBy: users[index],
         config: ChannelConfig(),
-        extraData: {'test_custom_field': 3 + index},
+        extraData: {'test_custom_field': index + 3},
         createdAt: now,
-        memberCount: 3 + index,
+        memberCount: index + 3,
         lastMessageAt: now.add(Duration(hours: index)),
       ),
     ).reversed.toList(growable: false);