select method Null safety

Future<void> select(
  1. ImageSource source
)

Select an image from the source to be used as the wallpaper for sharing

Implementation

Future<void> select(ImageSource source) async {
  XFile? file = await picker.pickImage(
    source: source,
    imageQuality: desiredQuality,
  );

  if (file == null) {
    return;
  }

  wallpaperModel(WallpaperModel.file(file.path));
}