getMap method

Future<Map<String, dynamic>?> getMap(
  1. String key
)

Retrieve a Map

Implementation

Future<Map<String, dynamic>?> getMap(String key) async {
  final value = await getString(key);
  if (value == null) return null;

  try {
    return json.decode(value) as Map<String, dynamic>;
  } catch (e) {
    throw SecureStorageException('Failed to decode map for key: $key', e);
  }
}