deleteOrigin method Null safety

Future<void> deleteOrigin(
  1. {required String origin}

Clears the storage currently being used by both the Application Cache and Web SQL Database APIs by the given origin. The origin is specified using its string representation.


Future<void> deleteOrigin({required String origin}) async {
  Map<String, dynamic> args = <String, dynamic>{};
  args.putIfAbsent("origin", () => origin);
  await _staticChannel.invokeMethod('deleteOrigin', args);