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Published 11 months ago
SDKFlutter
PlatformAndroidiOSLinuxmacOS
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Metadata

Foundation for Frame Vision apps. Takes repeated snapshots and feeds into a machine vision pipeline.

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95/ 160
pub points
45
downloads

We analyzed this package 2 days ago, and awarded it 95 pub points (of a possible 160):

Failed report section
Follow Dart file conventions
15 / 30trigger folding of the section

Failed check 0/10 points: Provide a valid pubspec.yaml

Failed to verify repository URL.

Please provide a valid repository URL in pubspec.yaml, such that:

  • repository can be cloned,
  • a clone of the repository contains a pubspec.yaml, which:,
    • contains name: frame_vision,
    • contains a version property, and,
    • does not contain a publish_to property.

pubspec.yaml from the repository has no repository or homepage URL.

Passed check 5/5 points: Provide a valid README.md

Failed check 0/5 points: Provide a valid CHANGELOG.md

No `CHANGELOG.md` found.

Changelog entries help developers follow the progress of your package. Check out the Dart conventions for Maintaining a package changelog.

Passed check 10/10 points: Use an OSI-approved license

Detected license: BSD-3-Clause.

Failed report section
Provide documentation
0 / 20trigger folding of the section

Partially passed check 0/10 points: 20% or more of the public API has dartdoc comments

9 out of 66 API elements (13.6 %) have documentation comments.

Providing good documentation for libraries, classes, functions, and other API elements improves code readability and helps developers find and use your API. Document at least 20% of the public API elements.

To highlight public API members missing documentation consider enabling the public_member_api_docs lint.

Some symbols that are missing documentation: image_classification_helper, image_classification_helper.ImageClassificationHelper, image_classification_helper.ImageClassificationHelper.ImageClassificationHelper.new, image_classification_helper.ImageClassificationHelper.close, image_classification_helper.ImageClassificationHelper.inferenceImage.

Failed check 0/10 points: Package has an example

No example found.

See package layout guidelines on how to add an example.

Failed report section
Platform support
20 / 20trigger folding of the section

Passed check 20/20 points: Supports 4 of 6 possible platforms (iOS, Android, Web, Windows, macOS, Linux)

  • ✓ Android

  • ✓ iOS

  • ✓ Linux

  • ✓ macOS

These platforms are not supported:

Package does not support platform `Windows`.

Because:

  • package:frame_vision/main.dart that imports:
  • package:simple_frame_app/simple_frame_app.dart that imports:
  • package:simple_frame_app/brilliant_bluetooth.dart that imports:
  • package:flutter_blue_plus/flutter_blue_plus.dart that declares support for platforms: Android, iOS, Linux, macOS, Web.
Package does not support platform `Web`.

Because:

  • package:frame_vision/helper/image_classification_helper.dart that imports:
  • package:frame_vision/helper/isolate_inference.dart that imports:
  • package:tflite_flutter/tflite_flutter.dart that declares support for platforms: Android, iOS, Windows, Linux, macOS.

Failed check 0/0 points: WASM compatibility

Package not compatible with runtime wasm

Because:

  • package:frame_vision/helper/image_classification_helper.dart that imports:
  • package:frame_vision/helper/isolate_inference.dart that imports:
  • package:tflite_flutter/tflite_flutter.dart that imports:
  • package:tflite_flutter/src/tensor.dart that imports:
  • package:tflite_flutter/src/ffi/helper.dart that imports:
  • dart:ffi

This package is not compatible with runtime wasm, and will not be rewarded full points in a future version of the scoring model.

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

Failed report section
Pass static analysis
30 / 50trigger folding of the section

Failed check 30/50 points: code has no errors, warnings, lints, or formatting issues

WARNING: This class (or a class that this class inherits from) is marked as '@immutable', but one or more of its instance fields aren't final: ImageMetadata.size, ImageMetadata.elapsedTimeMs

lib/main.dart:344:7

    ╷
344 │ class ImageMetadata extends StatelessWidget {
    │       ^^^^^^^^^^^^^
    ╵

To reproduce make sure you are using the lints_core and run flutter analyze lib/main.dart

/tmp/pana_CTPORZ/lib/helper/isolate_inference.dart doesn't match the Dart formatter.

To format your files run: dart format .

Failed report section
Support up-to-date dependencies
30 / 40trigger folding of the section

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

Package Constraint Compatible Latest Notes
image ^4.2.0 4.5.4 4.5.4
logging ^1.2.0 1.3.0 1.3.0
simple_frame_app ^1.8.0 1.8.0 7.1.0
tflite_flutter ^0.10.4 0.10.4 0.12.1
Transitive dependencies
Package Constraint Compatible Latest Notes
archive - 4.0.7 4.0.7
args - 2.7.0 2.7.0
async - 2.13.0 2.13.0
bluez - 0.8.3 0.8.3
boolean_selector - 2.1.2 2.1.2
characters - 1.4.0 1.4.1
collection - 1.19.1 1.19.1
crypto - 3.0.6 3.0.6
dbus - 0.7.11 0.7.11
ffi - 2.1.4 2.1.4
flutter_blue_plus - 1.36.8 2.0.0
flutter_blue_plus_android - 7.0.4 8.0.0
flutter_blue_plus_darwin - 7.0.3 8.0.0
flutter_blue_plus_linux - 7.0.3 8.0.0
flutter_blue_plus_platform_interface - 7.0.0 8.0.0
flutter_blue_plus_web - 7.0.2 8.0.0
matcher - 0.12.17 0.12.17
material_color_utilities - 0.11.1 0.13.0
meta - 1.16.0 1.17.0
path - 1.9.1 1.9.1
petitparser - 7.0.1 7.0.1
plugin_platform_interface - 2.1.8 2.1.8
posix - 6.0.3 6.0.3
quiver - 3.2.2 3.2.2
rxdart - 0.28.0 0.28.0
source_span - 1.10.1 1.10.1
stack_trace - 1.12.1 1.12.1
stream_channel - 2.1.4 2.1.4
string_scanner - 1.4.1 1.4.1
term_glyph - 1.2.2 1.2.2
test_api - 0.7.7 0.7.7
typed_data - 1.4.0 1.4.0
vector_math - 2.2.0 2.2.0
web - 1.1.1 1.1.1
xml - 6.6.1 6.6.1

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

The constraint `^1.8.0` on simple_frame_app does not support the stable version `2.0.0`.

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

The constraint `^0.10.4` on tflite_flutter does not support the stable version `0.11.0`.

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

Passed check 10/10 points: Package supports latest stable Dart and Flutter SDKs

Passed check 20/20 points: Compatible with dependency constraint lower bounds

pub downgrade does not expose any static analysis error.

Analyzed with Pana 0.23.0, Flutter 3.35.7, Dart 3.9.2.

Check the analysis log for details.

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0
likes
95
points
45
downloads

Publisher

unverified uploader

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Metadata

Foundation for Frame Vision apps. Takes repeated snapshots and feeds into a machine vision pipeline.

Documentation

API reference

License

BSD-3-Clause (license)

Dependencies

flutter, image, logging, simple_frame_app, tflite_flutter

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