run method

@override void run()

Runs this command.

The return value is wrapped in a Future if necessary and returned by CommandRunner.runCommand.

Implementation

@override
void run() async {
  final partialsDir = Directory('lib/l10n/partials');
  final generatedDir = Directory('lib/l10n/generated');

  if (!partialsDir.existsSync()) {
    print('Error: Partial directory does not exist.');
    return;
  }

  if (!generatedDir.existsSync()) {
    generatedDir.createSync(recursive: true);
  }

  final localeFiles = <String, Map<String, dynamic>>{};

  await for (var entityFile in partialsDir.list()) {
    if (entityFile is File && entityFile.path.endsWith('.arb')) {
      final content = await entityFile.readAsString();
      final locale = entityFile.path.split('_').last.split('.').first;
      final arbContent = json.decode(content) as Map<String, dynamic>;

      if (!localeFiles.containsKey(locale)) {
        localeFiles[locale] = {};
      }

      localeFiles[locale]!.addAll(arbContent);
    }
  }

  localeFiles.forEach((locale, content) {
    final outputFile = File('${generatedDir.path}/intl_$locale.arb');
    outputFile.writeAsStringSync(json.encode(content));

    print('Merged arb files for $locale');
  });

  print('Merge operation completed.');
}