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-3-Clause.

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

Dependency resolution failed, unable to run dartdoc.

0/10 points: Package has an example and has no issues with screenshots

0/20 points: Platform support detection failed

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

• Running dart pub outdated failed with the following output:

The current Dart SDK version is 3.13.1.
Because observable >=0.24.0 depends on dart_internal >=0.1.1 which doesn't support null safety, observable >=0.24.0 is forbidden.

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

• Could not run dart pub outdated: dart pub get failed:

OUT:
Resolving dependencies...
ERR:
The current Dart SDK version is 3.13.1.

Because observable >=0.24.0 depends on dart_internal >=0.1.1 which doesn't support null safety, observable >=0.24.0 is forbidden.
So, because angulardart_components depends on observable ^0.24.0, version solving failed.

The lower bound of "sdk: '>=2.0.0-dev.12.0 <3.13.0'" must be 2.12.0 or higher to enable null safety.
For details, see https://dart.dev/null-safety


You can try the following suggestion to make the pubspec resolve:
[1 more lines]

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

0/20 points: Compatible with dependency constraint lower bounds

dart pub downgrade failed with:

OUT:
Resolving dependencies...
ERR:
The current Dart SDK version is 3.13.1.

Because observable >=0.24.0 depends on dart_internal >=0.1.1 which doesn't support null safety, observable >=0.24.0 is forbidden.
So, because angulardart_components depends on observable ^0.24.0, version solving failed.

The lower bound of "sdk: '>=2.0.0-dev.12.0 <3.13.0'" must be 2.12.0 or higher to enable null safety.
For details, see https://dart.dev/null-safety


You can try the following suggestion to make the pubspec resolve:
[1 more lines]

Run dart pub downgrade and then dart 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.