getSceneItemList method Null safety

Future<SceneItemListResponse> getSceneItemList(
  1. String? sceneName
)

Get a list of all scene items in a scene.

Implementation

Future<SceneItemListResponse> getSceneItemList(String? sceneName) async {
  final response = await (sceneName == null
      ? command('GetSceneItemList')
      : command('GetSceneItemList', {'sceneName': sceneName}));

  if (response == null) {
    throw Exception('Problem getting sceneItem response');
  }

  return SceneItemListResponse.fromJson(response.rawResponse);
}