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: BSD-2-Clause.

0/10 points: 20% or more of the public API has dartdoc comments

OUT: Documenting ui_widgets_utils... Discovering libraries... Linking elements... Precaching local docs for 655229 elements... Initialized dartdoc with 782 libraries Generating docs for library custom_scroll_physics.dart from package:ui_widgets_utils/custom_scroll_physics.dart... Generating docs for library spinner_cupertino.dart from package:ui_widgets_utils/spinner_cupertino.dart... Generating docs for library show_cupertino_date_picker.dart from package:ui_widgets_utils/show_cupertino_date_picker.dart... Generating docs for library variable_string.dart from package:ui_widgets_utils/variable_string.dart... Generating docs for library tab_buttons.dart from package:ui_widgets_utils/tab_buttons.dart... [6 more lines] ERR: warning: ambiguous reexport of ui_widgets_utils.SnappingListScrollPhysics, canonicalization candidates: (ui_widgets_utils, ui_widgets_utils) -> ui_widgets_utils (confidence 0.000) from ui_widgets_utils.SnappingListScrollPhysics: (file:///tmp/pana_KLJVLQ/lib/src/utils/custom_scroll_physics.dart:29:7) ui_widgets_utils: 1.177 - (_Reason.packageName (+1.000), _Reason.longName (+0.01000), _Reason.sharedNamePart (+0.1667)) ui_widgets_utils: 1.177 - (_Reason.packageName (+1.000), _Reason.longName (+0.01000), _Reason.sharedNamePart (+0.1667)) Use {@canonicalFor ui_widgets_utils.SnappingListScrollPhysics} in the desired library's documentation to resolve the ambiguity and/or override dartdoc's decision, or structure your package so the reexport is less ambiguous. The symbol will still be referenced in all candidates -- this only controls the location where it will be written and which library will be displayed in navigation for the relevant pages. The flag [238 more lines]

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

0/0 points: WASM compatibility

This package is compatible with runtime wasm, and will be rewarded additional points in a future version of the scoring model.

See https://dart.dev/web/wasm for details.

40/50 points: code has no errors, warnings, lints, or formatting issues

Found 5 issues. Showing the first 2:

   ╷
25 │   final v = sqrt(pow(backgroundColor.red, 2) * 0.299 +
   │                                      ^^^
   ╵

   ╷
26 │           pow(backgroundColor.green, 2) * 0.587 +
   │                               ^^^^^
   ╵

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

No dependencies.

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

20/20 points: Compatible with dependency constraint lower bounds

pub downgrade does not expose any static analysis error.