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: GPL-3.0.

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

16 out of 28 API elements (57.1 %) have documentation comments.

Some symbols that are missing documentation: drago_usb_printer, drago_usb_printer.DragoUsbPrinter, drago_usb_printer.DragoUsbPrinter.DragoUsbPrinter.new, drago_usb_printer.DragoUsbPrinter.productId, drago_usb_printer.DragoUsbPrinter.vendorId.

10/10 points: Package has an example

20/20 points: Supports 1 of 6 possible platforms (iOS, Android, Web, Windows, macOS, Linux)

• ✓ Android

These platforms are not supported:

These issues are present but do not affect the score, because they may not originate in your package:

Built-in Kotlin-ready: This Android plugin supports built-in Kotlin. See https://docs.flutter.dev/release/breaking-changes/migrate-to-built-in-kotlin/for-plugin-authors for details.

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

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To reproduce run dart pub outdated --no-dev-dependencies --up-to-date --no-dependency-overrides.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

20/20 points: Compatible with dependency constraint lower bounds

pub downgrade does not expose any static analysis error.