getExternalPath static method

Future<String?> getExternalPath(
  1. String filename
)

Gets the external path for a filename if it exists

Implementation

static Future<String?> getExternalPath(String filename) async {
  try {
    final prefs = await _prefs;
    return prefs.getString('external_path_$filename');
  } catch (e) {
    debugPrint('Error getting external path for $filename: $e');
    return null;
  }
}