getGroupAttributes method Null safety

Future<V2TimValueCallback<Map<String, String>>> getGroupAttributes(
  1. {required String groupID,
  2. List<String>? keys}
)

Get specified group attributes (If null is passed in for keys, all group attributes are obtained.)

Implementation

Future<V2TimValueCallback<Map<String, String>>> getGroupAttributes({
  required String groupID,
  List<String>? keys,
}) async {
  return ImFlutterPlatform.instance
      .getGroupAttributes(groupID: groupID, keys: keys);
}