dispose method

void dispose()

Dispose the controller

Implementation

void dispose() {
  assets.value.forEach((StoryElement element) {
    element.videoController?.video.pause();
    element.videoController?.dispose();
    element.videoControllerView?.pause();
    element.videoControllerView?.dispose();
  });
  assets.dispose();
  selectedItem.dispose();
  selectedFilter.dispose();
  isShowingOverlay.dispose();
  audioIsPlaying.dispose();
}