Bump version and add new ios version error handling

Author: frederikstonge

packages/flutter_migrate/CHANGELOG.md

@@ -1,6 +1,7 @@
-## NEXT
+## 0.1.1+1
 
 * Updates minimum supported SDK version to Flutter 3.27/Dart 3.6.
+* Add ios-language error handling for Flutter 3.35
 
 ## 0.0.1+4
 

packages/flutter_migrate/lib/src/utils.dart

@@ -92,7 +92,7 @@ class MigrateUtils {
     required String name,
     bool legacyNameParameter = false,
     required String androidLanguage,
-    required String iosLanguage,
+    required String? iosLanguage,
     required String outputDirectory,
     String? createVersion,
     List<String> platforms = const <String>[],
@@ -110,7 +110,11 @@ class MigrateUtils {
       cmdArgs.add('--project-name=$name');
     }
     cmdArgs.add('--android-language=$androidLanguage');
-    cmdArgs.add('--ios-language=$iosLanguage');
+
+    if (iosLanguage != null) {
+      cmdArgs.add('--ios-language=$iosLanguage');
+    }
+
     if (platforms.isNotEmpty) {
       String platformsArg = '--platforms=';
       for (int i = 0; i < platforms.length; i++) {
@@ -131,7 +135,20 @@ class MigrateUtils {
         await _runCommand(cmdArgs, workingDirectory: outputDirectory);
     final String error = result.stderr as String;
 
-    // Catch errors due to parameters not existing.
+    // Catch errors due to parameters not supported anymore for apps in flutter 3.35
+    if (error.contains(
+        'The "ios-language" option is only supported for "--template=plugin".')) {
+      return createFromTemplates(
+        flutterBinPath,
+        name: name,
+        legacyNameParameter: legacyNameParameter,
+        androidLanguage: androidLanguage,
+        iosLanguage: null,
+        outputDirectory: outputDirectory,
+        platforms: platforms,
+        iterationsAllowed: iterationsAllowed--,
+      );
+    }
 
     // Old versions of the tool does not include the platforms option.
     if (error.contains('Could not find an option named "platforms".')) {

packages/flutter_migrate/pubspec.yaml

@@ -1,6 +1,6 @@
 name: flutter_migrate
 description: A tool to migrate legacy flutter projects to modern versions.
-version: 0.0.1+4
+version: 0.1.1+1
 repository: https://github.com/flutter/packages/tree/main/packages/flutter_migrate
 issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3Ap%3A%20flutter_migrate
 publish_to: none