chore: Replace dart_style with process to format code

CHANGELOG.md

@@ -1,3 +1,7 @@
+## [2.2.0] - XX/XX/2026
+
+* Replace dart_style with `dart format` to help compatibility with newer Flutter versions.
+
 ## [2.1.0] - 20/10/2024
 
 * Set Dart 3 as minimum constraint

example/pubspec.lock

@@ -1,22 +1,6 @@
 # Generated by pub
 # See https://dart.dev/tools/pub/glossary#lockfile
 packages:
-  _fe_analyzer_shared:
-    dependency: transitive
-    description:
-      name: _fe_analyzer_shared
-      sha256: a36ec4843dc30ea6bf652bf25e3448db6c5e8bcf4aa55f063a5d1dad216d8214
-      url: "https://pub.dev"
-    source: hosted
-    version: "58.0.0"
-  analyzer:
-    dependency: transitive
-    description:
-      name: analyzer
-      sha256: cc4242565347e98424ce9945c819c192ec0838cb9d1f6aa4a97cc96becbc5b27
-      url: "https://pub.dev"
-    source: hosted
-    version: "5.10.0"
   arb_generator:
     dependency: transitive
     description:
@@ -33,22 +17,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.3.6"
-  args:
-    dependency: transitive
-    description:
-      name: args
-      sha256: "4cab82a83ffef80b262ddedf47a0a8e56ee6fbf7fe21e6e768b02792034dd440"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.4.0"
-  async:
-    dependency: transitive
-    description:
-      name: async
-      sha256: "947bfcf187f74dbc5e146c9eb9c0f10c9f8b30743e341481c1e2ed3ecc18c20c"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.11.0"
   characters:
     dependency: transitive
     description:
@@ -105,14 +73,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.5"
-  dart_style:
-    dependency: transitive
-    description:
-      name: dart_style
-      sha256: "6d691edde054969f0e0f26abb1b30834b5138b963793e56f69d3a9a4435e6352"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.3.0"
   equatable:
     dependency: transitive
     description:
@@ -129,21 +89,13 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.0.0"
-  file:
-    dependency: transitive
-    description:
-      name: file
-      sha256: "1b92bec4fc2a72f59a8e15af5f52cd441e4a7860b49499d69dfa817af20e925d"
-      url: "https://pub.dev"
-    source: hosted
-    version: "6.1.4"
   flappy_translator:
     dependency: "direct dev"
     description:
       path: ".."
       relative: true
     source: path
-    version: "2.0.0"
+    version: "2.1.0"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -162,14 +114,6 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
-  glob:
-    dependency: transitive
-    description:
-      name: glob
-      sha256: "4515b5b6ddb505ebdd242a5f2cc5d22d3d6a80013789debfbda7777f47ea308c"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.1.1"
   intl:
     dependency: transitive
     description:
@@ -210,14 +154,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.9.1"
-  package_config:
-    dependency: transitive
-    description:
-      name: package_config
-      sha256: "1c5b77ccc91e4823a5af61ee74e6b972db1ef98c2ff5a18d3161c982a55448bd"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.1.0"
   path:
     dependency: transitive
     description:
@@ -242,14 +178,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.7.2"
-  pub_semver:
-    dependency: transitive
-    description:
-      name: pub_semver
-      sha256: "307de764d305289ff24ad257ad5c5793ce56d04947599ad68b3baa124105fc17"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.1.3"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -295,14 +223,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.1.4"
-  watcher:
-    dependency: transitive
-    description:
-      name: watcher
-      sha256: "6a7f46926b01ce81bfc339da6a7f20afbe7733eff9846f6d6a5466aa4c6667c0"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.0.2"
   xml:
     dependency: transitive
     description:

lib/src/services/code_generation/code_generator.dart

@@ -1,5 +1,3 @@
-import 'package:dart_style/dart_style.dart';
-
 import '../../configs/constants.dart' as constants;
 import '../../configs/default_settings.dart';
 import '../../extensions/list_extensions.dart';
@@ -19,8 +17,8 @@ class CodeGenerator {
   late String _fields;
   late List<String> _supportedLanguages;
 
-  /// Returns a string formatted according to default dart rules
-  String get formattedString => DartFormatter().format(_template);
+  /// Returns the generated code as a non-formatted String
+  String get fileContents => _template;
 
   CodeGenerator({
     String className = DefaultSettings.className,

lib/src/services/flappy_translator.dart

@@ -88,12 +88,12 @@ class FlappyTranslator {
 
     codeGenerator.finalize();
 
-    // format the contents according to dart defaults
-    final formattedString = codeGenerator.formattedString;
-
     // write output file
     final path = outputDir.isEmpty ? 'i18n.dart' : '$outputDir/$fileName.dart';
-    FileWriter().write(contents: formattedString, path: path);
+    FileWriter().write(contents: codeGenerator.fileContents, path: path);
+
+    // format the contents according to dart defaults
+    Process.run('dart', ['format', path]);
 
     FlappyLogger.logProgress('Localizations successfully generated!');
   }

pubspec.yaml

@@ -6,12 +6,11 @@ repository: https://github.com/smartnsoft/FlappyTranslator
 issue_tracker: https://github.com/smartnsoft/FlappyTranslator/issues
 
 environment:
-  sdk: '>=3.0.0 <4.0.0'
+  sdk: ^3.0.0
 
 dependencies:
   arb_generator: 0.0.4
   yaml: ^3.1.0
-  dart_style: ^2.3.0
   excel: ^3.0.0 # currently cannot update to ^4.0.0 due to https://github.com/justkawal/excel/pull/368/
 
 dev_dependencies: