fix: Fixed dcm warnings.

lib/common/interceptors/auth_interceptor.dart

@@ -59,17 +59,14 @@ final class AuthInterceptor extends QueuedInterceptorsWrapper {
 
         final retryResult = await _retryRequest(err.requestOptions..addAuthHeader(tokens.accessToken));
 
-        switch (retryResult) {
-          case ResultOk(data: final response):
-            return handler.resolve(response);
-          case ResultFailed(:final failure):
-            return super.onError(failure.original, handler);
-        }
+        return _handleRetryResult(retryResult, handler);
+
       case ResultFailed(:final failure):
         await _onLogout();
         final originalException = failure.original;
         final dioException = originalException is DioException ? originalException : null;
-        return dioException != null ? handler.reject(dioException) : null;
+
+        return dioException == null ? null : handler.reject(dioException);
     }
   }
 
@@ -82,13 +79,26 @@ final class AuthInterceptor extends QueuedInterceptorsWrapper {
         queryParameters: requestOptions.queryParameters,
         cancelToken: requestOptions.cancelToken,
         options: requestOptions.toOptions(),
-        onReceiveProgress: requestOptions.onReceiveProgress,
         onSendProgress: requestOptions.onSendProgress,
+        onReceiveProgress: requestOptions.onReceiveProgress,
       );
 
       return Result.ok(response);
-    } on DioException catch (e, s) {
-      return Result.failed(Failure(original: e, trace: s));
+    } on DioException catch (error, s) {
+      return Result.failed(Failure(original: error, trace: s));
+    }
+  }
+
+  void _handleRetryResult(
+    // ignore: avoid-dynamic
+    Result<Response<dynamic>, Failure<DioException>> retryResult,
+    ErrorInterceptorHandler handler,
+  ) {
+    switch (retryResult) {
+      case ResultOk(data: final response):
+        return handler.resolve(response);
+      case ResultFailed(:final failure):
+        return super.onError(failure.original, handler);
     }
   }
 }

lib/common/service/token_operations/i_token_operations_service.dart

@@ -1,17 +1,17 @@
 import 'package:flutter_template/core/architecture/domain/entity/request_operation.dart';
 import 'package:flutter_template/persistence/storage/tokens_storage/data/auth_tokens_storage_dto.dart';
 
-/// Interface for the token management service
+/// Interface for the token management service.
 abstract interface class ITokenOperationsService {
-  /// refresh Tokens
+  /// Refresh Tokens.
   RequestOperation<AuthTokensStorageDto> refreshTokens(String refreshToken);
 
-  /// Refresh token
+  /// Refresh token.
   Future<void> saveTokens(AuthTokensStorageDto tokens);
 
-  /// Get Access Token from storage
+  /// Get Access Token from storage.
   Future<String?> getAccessToken();
 
-  /// Get Refresh Token from storage
+  /// Get Refresh Token from storage.
   Future<String?> getRefreshToken();
 }

lib/core/failures/api_failure.dart

@@ -12,7 +12,7 @@ base class ApiFailure extends Failure<DioException> {
   /// Original error status code from [DioException].
   final int? responseBodyCode;
 
-  /// Message
+  /// Message.
   final String? message;
 
   /// {@macro api_failure.class}
@@ -24,13 +24,13 @@ base class ApiFailure extends Failure<DioException> {
     this.message,
   });
 
-  // TODO(anyone): add getters for special status codes
+  // TODO(anyone): Add getters for special status codes.
   /// Sample: ExpiredToken - refresh token has expired
-  // bool get isExpiredRefreshToken => statusCode == 102;
+  /// bool get isExpiredRefreshToken => statusCode == 102
 }
 
 /// {@template timeout_failure.class}
-/// TimeoutException
+/// TimeoutException.
 /// {@endtemplate}
 final class TimeoutFailure extends ApiFailure {
   /// {@macro timeout_failure.class}

lib/features/shared/domain/repositories/refresh_tokens_repository.dart → lib/features/shared/domain/repositories/i_refresh_tokens_repository.dart

@@ -5,15 +5,15 @@ import 'package:flutter_template/persistence/storage/tokens_storage/data/auth_to
 /// Interface IRefreshTokensRepository.
 /// {@endtemplate}
 abstract interface class IRefreshTokensRepository {
-  /// Refresh Tokens
+  /// Refresh Tokens.
   RequestOperation<AuthTokensStorageDto> refreshTokens(String refreshToken);
 
-  /// Initialize repository
+  /// Initialize repository.
   RequestOperation<void> saveTokens(AuthTokensStorageDto tokens);
 
-  /// Get Access Token from storage
+  /// Get Access Token from storage.
   RequestOperation<String?> getAccessToken();
 
-  /// Get Refresh Token from storage
+  /// Get Refresh Token from storage.
   RequestOperation<String?> getRefreshToken();
 }

lib/persistence/storage/tokens_storage/i_tokens_storage.dart

@@ -1,16 +1,16 @@
 import 'package:flutter_template/persistence/storage/tokens_storage/data/auth_tokens_storage_dto.dart';
 
-/// Storage for tokens
+/// Storage for tokens.
 abstract interface class ITokensStorage {
-  /// Get accessToken
+  /// Get accessToken.
   Future<String?> get accessToken;
 
-  /// Get refreshToken
+  /// Get refreshToken.
   Future<String?> get refreshToken;
 
-  /// Save tokens
+  /// Save tokens.
   Future<void> saveTokens(AuthTokensStorageDto tokens);
 
-  /// Clear storage
+  /// Clear storage.
   Future<void> clear();
 }

lib/persistence/storage/tokens_storage/tokens_storage.dart

@@ -3,20 +3,20 @@ import 'package:flutter_template/persistence/storage/tokens_storage/data/auth_to
 import 'package:flutter_template/persistence/storage/tokens_storage/i_tokens_storage.dart';
 
 /// {@template tokens_storage.class}
-/// Implementation [ITokensStorage]
+/// Implementation [ITokensStorage].
 /// {@endtemplate}
 final class TokensStorage implements ITokensStorage {
   final FlutterSecureStorage _secureStorage;
 
-  /// {@macro tokens_storage.class}
-  const TokensStorage(this._secureStorage);
-
   @override
   Future<String?> get accessToken => _secureStorage.read(key: TokensStorageKeys.accessToken.keyName);
 
   @override
   Future<String?> get refreshToken => _secureStorage.read(key: TokensStorageKeys.refreshToken.keyName);
 
+  /// {@macro tokens_storage.class}
+  const TokensStorage(this._secureStorage);
+
   @override
   Future<void> saveTokens(AuthTokensStorageDto tokens) async {
     await _secureStorage.write(key: TokensStorageKeys.accessToken.keyName, value: tokens.accessToken);
@@ -31,15 +31,15 @@ final class TokensStorage implements ITokensStorage {
   }
 }
 
-/// Keys for [TokensStorage]
+/// Keys for [TokensStorage].
 enum TokensStorageKeys {
-  /// @nodoc
+  /// Access token.
   accessToken('app_access_token'),
 
-  /// @nodoc
+  /// Refresh token.
   refreshToken('app_refresh_token');
 
-  /// Key name
+  /// Key name.
   final String keyName;
 
   const TokensStorageKeys(this.keyName);

lib/runner.dart

@@ -22,9 +22,8 @@ Future<void> run(Environment env) async {
   }
 
   // TODO(init-project): Initialize Crashlytics.
-  // _setupCrashlytics();
 
-  // TODO(init-project): change as needed or remove.
+  // TODO(init-project): Change as needed or remove.
   await SystemChrome.setPreferredOrientations([DeviceOrientation.portraitUp]);
 
   await _runApp(env);

lib/util/extensions/closures.dart

@@ -1,41 +1,49 @@
 // ignore_for_file: prefer-match-file-name
 
-/// Let extension
+/// The closure that is passed as a parameter to extension methods.
+typedef Closure<R, T> = R Function(T it);
+
+/// Let extension.
 extension LetX<T extends Object> on T {
-  /// Executes a closure, where the argument is the value itself
-  R let<R>(R Function(T it) closure) {
+  /// Executes a closure, where the argument is the value itself.
+  R let<R>(Closure<R, T> closure) {
     return closure(this);
   }
 
-  /// Executes a closure, where the argument is the value itself
-  R? run<R>(R? Function(T it) closure) {
+  /// Executes a closure, where the argument is the value itself.
+  R? run<R>(Closure<R?, T> closure) {
     return closure(this);
   }
 }
 
-/// Let nullable extension
+/// Let nullable extension.
 extension LetNullableX<T extends Object> on T? {
-  /// Executes a closure on a nullable value, where the argument is the value itself
-  R? let<R>(R Function(T it) closure) {
-    return this != null ? closure(this!) : null;
+  /// Executes a closure on a nullable value, where the argument is the value itself.
+  R? let<R>(Closure<R, T> closure) {
+    final object = this;
+
+    return object == null ? null : closure(object);
   }
 
-  /// Executes a closure on a nullable value, where the argument is the value itself
-  R? run<R>(R? Function(T it) closure) {
-    return this != null ? closure(this!) : null;
+  /// Executes a closure on a nullable value, where the argument is the value itself.
+  R? run<R>(Closure<R?, T> closure) {
+    final object = this;
+
+    return object == null ? null : closure(object);
   }
 }
 
-/// Also extension
+/// Also extension.
 extension AlsoX<T extends Object?> on T {
-  /// Additionally executes a closure and returns the value itself
-  T also(void Function(T it) closure) {
+  /// Additionally executes a closure and returns the value itself.
+  T also(Closure<void, T> closure) {
     closure(this);
+
     return this;
   }
 }
 
-/// Repeat extension
+/// Repeat extension.
 extension RepeatX<T extends Object?> on T {
   /// Returns a Iterable<T> containing this object repeated [times] times.
   Iterable<T> repeat(int times) {

pubspec.lock

@@ -325,10 +325,10 @@ packages:
     dependency: transitive
     description:
       name: firebase_core_web
-      sha256: d585bdf3c656c3f7821ba1bd44da5f13365d22fcecaf5eb75c4295246aaa83c0
+      sha256: "5377eaac3b9fe8aaf22638d87f92b62784f23572e132dfc029195e84d6cb37de"
       url: "https://pub.dev"
     source: hosted
-    version: "2.10.0"
+    version: "2.12.0"
   firebase_crashlytics:
     dependency: "direct main"
     description:
@@ -998,10 +998,10 @@ packages:
     dependency: transitive
     description:
       name: sqflite_common
-      sha256: "28d8c66baee4968519fb8bd6cdbedad982d6e53359091f0b74544a9f32ec72d5"
+      sha256: "3da423ce7baf868be70e2c0976c28a1bb2f73644268b7ffa7d2e08eab71f16a4"
       url: "https://pub.dev"
     source: hosted
-    version: "2.5.3"
+    version: "2.5.4"
   stack_trace:
     dependency: transitive
     description:
@@ -1198,10 +1198,10 @@ packages:
     dependency: transitive
     description:
       name: win32
-      sha256: "464f5674532865248444b4c3daca12bd9bf2d7c47f759ce2617986e7229494a8"
+      sha256: "8cb58b45c47dcb42ab3651533626161d6b67a2921917d8d429791f76972b3480"
       url: "https://pub.dev"
     source: hosted
-    version: "5.2.0"
+    version: "5.3.0"
   xdg_directories:
     dependency: transitive
     description: