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Dart wrapper via `dart:ffi` for https://github.com/libusb/libusb

27
likes
75/ 160
pub points
71%
popularity

We analyzed this package 4 days ago, and awarded it 75 pub points (of a possible 160):

failed
Follow Dart file conventions
25 / 30trigger folding of the section

10/10 points: Provide a valid pubspec.yaml

0/5 points: Provide a valid README.md

Links in `README.md` should be secure. 1 link is insecure.

README.md:12:49

   ╷
12 │ <p>Please file feature requests and bugs at the <a href="http://example.com/issues/replaceme">issue tracker</a>.</p>
   │                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   ╵

Use https URLs instead.

5/5 points: Provide a valid CHANGELOG.md

10/10 points: Use an OSI-approved license

Detected license: BSD-3-Clause.

OK
Provide documentation
20 / 20trigger folding of the section

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

256 out of 385 API elements (66.5 %) have documentation comments.

Some symbols that are missing documentation: libusb, libusb.LIBUSBX_API_VERSION, libusb.LIBUSB_API_VERSION, libusb.LIBUSB_BT_CONTAINER_ID_SIZE, libusb.LIBUSB_BT_SS_USB_DEVICE_CAPABILITY_SIZE.

10/10 points: Package has an example

failed
Platform support
20 / 20trigger folding of the section

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

  • ✓ Windows

  • ✓ Linux

  • ✓ macOS

These platforms are not supported:

Package does not support platform `Android`.

Because:

  • package:libusb/libusb.dart that declares support for platforms: Windows, Linux, macOS.
Package does not support platform `iOS`.

Because:

  • package:libusb/libusb.dart that declares support for platforms: Windows, Linux, macOS.
Package does not support platform `Web`.

Because:

  • package:libusb/libusb.dart that declares support for platforms: Windows, Linux, macOS.

0/0 points: WASM compatibility

Unable to detect compatibility with runtime wasm, and this package will not be rewarded full points in a future version of the scoring model.

See https://dart.dev/web/wasm for details.

failed
Pass static analysis
0 / 50trigger folding of the section

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

Found 614 issues. Showing the first 2:

ERROR: Undefined class 'Int'.

lib/src/libusb.ffigen.dart:33:11

   ╷
33 │           pkg_ffi.Int Function(
   │           ^^^^^^^^^^^
   ╵

To reproduce make sure you are using the lints_core and run dart analyze lib/src/libusb.ffigen.dart

ERROR: Can't invoke 'asFunction' because the function signature 'NativeFunction

lib/src/libusb.ffigen.dart:36:19

   ╷
36 │       .asFunction<int Function(ffi.Pointer<ffi.Pointer<libusb_context>>)>();
   │                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   ╵

To reproduce make sure you are using the lints_core and run dart analyze lib/src/libusb.ffigen.dart

failed
Support up-to-date dependencies
10 / 40trigger folding of the section

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

Package Constraint Compatible Latest
ffi ^1.2.0-dev.0 1.2.1 2.1.3

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

The constraint `^1.2.0-dev.0` on ffi does not support the stable version `2.0.0`.

Try running dart pub upgrade --major-versions ffi to update the constraint.

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 223 errors:

  • UNDEFINED_CLASS - lib/src/libusb.ffigen.dart:33:11 - Undefined class 'Int'.
  • NON_NATIVE_FUNCTION_TYPE_ARGUMENT_TO_POINTER - lib/src/libusb.ffigen.dart:36:19 - Can't invoke 'asFunction' because the function signature 'NativeFunction<InvalidType Function(Pointer<Pointer<libusb_context>>)>' for the pointer isn't a valid C function signature.
  • UNDEFINED_CLASS - lib/src/libusb.ffigen.dart:65:44 - Undefined class 'Int'.

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.

Analyzed with Pana 0.22.15, Dart 3.5.4.

Check the analysis log for details.

27
likes
75
pub points
71%
popularity

Publisher

verified publisherwoodemi.com

Dart wrapper via `dart:ffi` for https://github.com/libusb/libusb

Repository (GitHub)
View/report issues

Documentation

API reference

License

BSD-3-Clause (license)

Dependencies

ffi

More

Packages that depend on libusb