clear method
Clear all storage
Implementation
Future<bool> clear() async {
try {
final lib = PlatformLoader.load();
final clearFn = lib.lookupFunction<
Int32 Function(),
int Function()>('rac_storage_clear');
final result = clearFn();
return result == RacResultCode.success;
} catch (e) {
_logger.debug('rac_storage_clear not available: $e');
return false;
}
}