getCachedImageFilePath function Null safety

Future<String?> getCachedImageFilePath(
  1. String url,
  2. {String? cacheKey}
)

Get the local file path of the cached image

Implementation

Future<String?> getCachedImageFilePath(String url, {String? cacheKey}) async {
  final File? file = await getCachedImageFile(url, cacheKey: cacheKey);
  return file?.path;
}