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

1265 out of 1966 API elements (64.3 %) have documentation comments.

Some symbols that are missing documentation: fl_extended, fl_extended.AsyncSnapshotBuilder, fl_extended.BText, fl_extended.BText.BText.new, fl_extended.BText.backgroundColor.

10/10 points: Package has an example

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

• ✓ Android

• ✓ iOS

• ✓ Windows

• ✓ Linux

• ✓ macOS

• ✓ Web

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

Found 29 issues. Showing the first 2:

    ╷
233 │   TabBarTheme get tabBarTheme => Theme.of(this).tabBarTheme;
    │                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^
    ╵

  ╷
4 │   ThemeData marge([ThemeData? themeData]) => ThemeData.raw(
  │                                              ^^^^^^^^^^^^^
  ╵

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To reproduce run dart pub outdated --no-dev-dependencies --up-to-date --no-dependency-overrides.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 2 errors:

• RETURN_OF_INVALID_TYPE - lib/src/extension/context_extension.dart:233:34 - A value of type 'TabBarThemeData' can't be returned from the function 'tabBarTheme' because it has a return type of 'TabBarTheme'.
• MISSING_REQUIRED_ARGUMENT - lib/src/extension/theme_extension.dart:4:46 - The named parameter 'carouselViewTheme' is required, but there's no corresponding argument.

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.