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.

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

42 out of 48 API elements (87.5 %) have documentation comments.

Some symbols that are missing documentation: qrcode_flutter, qrcode_flutter_io, qrcode_flutter_io.QRCodeFlutterIO.QRCodeFlutterIO.new, qrcode_flutter_platform_interface, qrcode_flutter_web.

10/10 points: Package has an example

20/20 points: Supports 3 of 6 possible platforms (iOS, Android, Web, Windows, macOS, Linux)

• ✓ Android

• ✓ iOS

• ✓ Web

These platforms are not supported:

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

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

Found 5 issues. Showing the first 2:

  ╷
9 │ import 'dart:js_util' as js_util;
  │        ^^^^^^^^^^^^^^
  ╵

   ╷
39 │     js_util.setProperty(html.window, "onCapture", js.allowInterop((args) {
   │                                                      ^^^^^^^^^^^^
   ╵

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To reproduce run dart pub outdated --no-dev-dependencies --up-to-date --no-dependency-overrides.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

0/20 points: Compatible with dependency constraint lower bounds

downgrade analysis failed failed with 2 errors:

• URI_DOES_NOT_EXIST - lib/qrcode_flutter_web.dart:9:8 - Target of URI doesn't exist: 'dart:js_util'.
• UNDEFINED_FUNCTION - lib/qrcode_flutter_web.dart:39:54 - The function 'allowInterop' isn't defined.

Run flutter pub downgrade and then flutter 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.