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

23305 out of 24783 API elements (94.0 %) have documentation comments.

Some symbols that are missing documentation: align_extensions, alignment_extensions, alignment_extensions.AlignmentExtensions, alignment_extensions.AlignmentExtensions.sum, alignment_extensions.AlignmentGeometryExtensions.

0/10 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 28 issues. Showing the first 2:

   ╷
19 │   AppBarTheme get appBarTheme => theme.appBarTheme;
   │                                  ^^^^^^^^^^^^^^^^^
   ╵

   ╷
50 │   BottomAppBarTheme get bottomAppBarTheme => theme.bottomAppBarTheme;
   │                                              ^^^^^^^^^^^^^^^^^^^^^^^
   ╵

10/10 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To reproduce run dart pub outdated --no-dev-dependencies --up-to-date --no-dependency-overrides.

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 37 errors:

• UNDEFINED_METHOD - lib/brasil.dart:466:73 - The method 'randomize' isn't defined for the type 'List'.
• UNDEFINED_METHOD - lib/brasil.dart:468:43 - The method 'randomize' isn't defined for the type 'List'.
• UNDEFINED_METHOD - lib/brasil.dart:469:43 - The method 'randomize' isn't defined for the type 'List'.

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.