I just launched a new Dart package called superdeclarative_geometry that you can use in your Dart and Flutter apps.
The superdeclarative_geometry package aims to make common geometry calculations for user interfaces easier. At this time, the package is focused on Angles and PolarCoords. Check out the video to learn more.
superdeclarative_geometry on Pub:
https://pub.dev/packages/superdeclara...
Support my open source efforts:
https://donate.superdeclarative.com
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