loadAllFromPattern method

Future<List<Image>> loadAllFromPattern(
  1. Pattern pattern
)

Loads all images in the prefixed path that are matching the specified pattern.

Implementation

Future<List<Image>> loadAllFromPattern(Pattern pattern) async {
  final manifest = await AssetManifest.loadFromAssetBundle(bundle);
  final imagePaths = manifest
      .listAssets()
      .where((path) {
        return path.startsWith(_prefix) &&
            path.toLowerCase().contains(pattern);
      })
      .map((path) => path.replaceFirst(_prefix, ''));
  return loadAll(imagePaths.toList());
}