10/10 points: Provide a valid pubspec.yaml

5/5 points: Provide a valid README.md

5/5 points: Provide a valid CHANGELOG.md

10/10 points: Use an OSI-approved license

Detected license: MIT.

10/10 points: 20% or more of the public API has dartdoc comments

59 out of 67 API elements (88.1 %) have documentation comments.

Some symbols that are missing documentation: optimized_cached_image.DownloadProgress.DownloadProgress.new, optimized_cached_image.Logger, optimized_cached_image.Logger.Logger.new, optimized_cached_image.Logger.TAG, optimized_cached_image.Logger.enableLogging.

10/10 points: Package has an example

0/20 points: Supports 0 of 6 possible platforms (iOS, Android, Web, Windows, macOS, Linux)

0/50 points: code has no errors, warnings, lints, or formatting issues

Found 18 issues. Showing the first 2:

   ╷
72 │       image_provider.OptimizedCacheImageProvider key, DecoderCallback decode) {
   │                                                       ^^^^^^^^^^^^^^^
   ╵

   ╷
91 │     DecoderCallback decode,
   │     ^^^^^^^^^^^^^^^
   ╵

0/10 points: All of the package dependencies are supported in the latest version

To reproduce run dart pub outdated --no-dev-dependencies --up-to-date --no-dependency-overrides.

Found 8 issues. Showing the first 2:

10/10 points: Package supports latest stable Dart and Flutter SDKs

0/20 points: Compatible with dependency constraint lower bounds

downgrade analysis failed failed with 9 errors:

• UNDEFINED_CLASS - lib/src/image_provider/_image_provider_io.dart:72:55 - Undefined class 'DecoderCallback'.
• UNDEFINED_CLASS - lib/src/image_provider/_image_provider_io.dart:91:5 - Undefined class 'DecoderCallback'.
• UNDEFINED_METHOD - lib/src/image_provider/_image_provider_io.dart:154:23 - The method 'hashValues' isn't defined for the type 'OptimizedCacheImageProvider'.

Run flutter pub downgrade and then flutter analyze to reproduce the above problem.

You may run dart pub upgrade --tighten to update your dependency constraints, see dart.dev/go/downgrade-testing for details.