listAvds function
Lists available AVDs by reading ~/.android/avd directory
Implementation
Future<List<String>> listAvds() async {
final home = Platform.environment['HOME'] ?? '';
final avdDir = Directory('$home/.android/avd');
if (!await avdDir.exists()) return [];
final avds = <String>[];
await for (var entity in avdDir.list()) {
if (entity is File && entity.path.endsWith('.ini')) {
final name = entity.uri.pathSegments.last.replaceAll('.ini', '');
avds.add(name);
}
}
return avds;
}