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.

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

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• Running dart pub outdated failed with the following output:

Because server_testing >=0.4.0 depends on artisanal ^0.5.0 and native_prebuilt <0.5.0 depends on artisanal ^0.4.0, server_testing >=0.4.0 is incompatible with native_prebuilt <0.5.0.
And because every version of react_tool depends on native_prebuilt ^0.4.0, server_testing >=0.4.0 is incompatible with react_tool.

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• Could not run dart pub outdated: dart pub get failed: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:
Because server_testing >=0.4.0 depends on artisanal ^0.5.0 and native_prebuilt <0.5.0 depends on artisanal ^0.4.0, server_testing >=0.4.0 is incompatible with native_prebuilt <0.5.0.
And because every version of react_tool depends on native_prebuilt ^0.4.0, server_testing >=0.4.0 is incompatible with react_tool.
So, because react_testing depends on both react_tool ^0.2.0 and server_testing ^0.4.0, version solving failed.


You can try the following suggestion to make the pubspec resolve:
* Consider downgrading your constraint on server_testing: dart pub add server_testing:^0.2.0

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:
Because server_testing >=0.4.0 depends on artisanal ^0.5.0 and native_prebuilt <0.5.0 depends on artisanal ^0.4.0, server_testing >=0.4.0 is incompatible with native_prebuilt <0.5.0.
And because every version of react_tool depends on native_prebuilt ^0.4.0, server_testing >=0.4.0 is incompatible with react_tool.
So, because react_testing depends on both react_tool ^0.2.0 and server_testing ^0.4.0, version solving failed.


You can try the following suggestion to make the pubspec resolve:
* Consider downgrading your constraint on server_testing: dart pub add server_testing:^0.1.0

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.