flutter_qr_code_scaner 2.0.1 
flutter_qr_code_scaner: ^2.0.1 copied to clipboard
toutao.cloudThis package allows user to read or get the data by scan or read QRCode from other object(like wall) or the local image file. This package is available thanks to @hetian9288's work.
We analyzed this package 26 hours ago, and awarded it 115 pub points (of a possible 160):
0/10 points: Provide a valid pubspec.yaml
The package description is too long.
Search engines display only the first part of the description. Try to keep the value of the description field in your package's pubspec.yaml file between 60 and 180 characters.
5/5 points: Provide a valid README.md
0/5 points: Provide a valid CHANGELOG.md
`CHANGELOG.md` contains too many non-ASCII characters.
The site uses English as its primary language. The content of CHANGELOG.md in your package should primarily contain characters used in English.
10/10 points: Use an OSI-approved license
Detected license: BSD-3-Clause.
10/10 points: 20% or more of the public API has dartdoc comments
15 out of 64 API elements (23.4 %) have documentation comments.
Some symbols that are missing documentation: flutter_qr_code_scaner, flutter_qr_code_scaner.FlutterQrReader, flutter_qr_code_scaner.FlutterQrReader.FlutterQrReader, flutter_qr_code_scaner.FlutterQrReader.imgScan, flutter_qr_code_scaner.QrReaderView.
10/10 points: Package has an example
20/20 points: Supports 2 of 6 possible platforms (iOS, Android, Web, Windows, macOS, Linux)
-
✓ Android
-
✓ iOS
These platforms are not supported:
Package does not support platform `Windows`.
Because:
package:flutter_qr_code_scaner/flutter_qr_code_scaner.dartthat declares support for platforms:Android,iOS.
Package does not support platform `Linux`.
Because:
package:flutter_qr_code_scaner/flutter_qr_code_scaner.dartthat declares support for platforms:Android,iOS.
Package does not support platform `macOS`.
Because:
package:flutter_qr_code_scaner/flutter_qr_code_scaner.dartthat declares support for platforms:Android,iOS.
Package does not support platform `Web`.
Because:
package:flutter_qr_code_scaner/flutter_qr_code_scaner.dartthat declares support for platforms:Android,iOS.
0/0 points: WASM compatibility
Package not compatible with runtime wasm
Because:
package:flutter_qr_code_scaner/flutter_qr_code_scaner.dartthat imports:package:flutter_qr_code_scaner/src/scan_view.dartthat imports:package:flutter_qr_code_scaner/src/qrcode_reader_view.dartthat imports:package:flutter_qr_code_scaner/src/qrcode_reader_controller.dartthat imports:dart:io
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.dev/web/wasm for details.
0/0 points: Swift Package Manager support
Package does not support the Swift Package Manager on iOS
It does not contain ios/flutter_qr_code_scaner/Package.swift.
This package for iOS or macOS does not support the Swift Package Manager. It will not receive full points in a future version of the scoring model.
See https://docs.flutter.dev/to/spm for details.
30/50 points: code has no errors, warnings, lints, or formatting issues
Found 6 issues. Showing the first 2:
WARNING: The receiver can't be null, so the null-aware operator '?.' is unnecessary.
lib/src/qrcode_reader_view.dart:73:30
╷
73 │ SchedulerBinding.instance?.addPostFrameCallback((_) async {
│ ^^
╵
To reproduce make sure you are using the lints_core and run flutter analyze lib/src/qrcode_reader_view.dart
INFO: 'window' is deprecated and shouldn't be used. Look up the current FlutterView from the context via View.of(context) or consult the PlatformDispatcher directly instead. Deprecated to prepare for the upcoming multi-window support. This feature was deprecated after v3.7.0-32.0.pre.
lib/src/qrcode_reader_controller.dart:60:36
╷
60 │ "width": (widget.width * window.devicePixelRatio).floor(),
│ ^^^^^^
╵
To reproduce make sure you are using the lints_core and run flutter analyze lib/src/qrcode_reader_controller.dart
0/10 points: All of the package dependencies are supported in the latest version
| Package | Constraint | Compatible | Latest |
|---|---|---|---|
flutter |
flutter |
0.0.0 | 0.0.0 |
image_picker |
^0.7.4 |
0.7.5+4 | 1.1.2 |
permission_handler |
^6.1.1 |
6.1.3 | 11.3.1 |
Transitive dependencies
| Package | Constraint | Compatible | Latest |
|---|---|---|---|
async |
- | 2.12.0 | 2.12.0 |
characters |
- | 1.3.0 | 1.3.1 |
collection |
- | 1.18.0 | 1.19.1 |
cross_file |
- | 0.3.4+2 | 0.3.4+2 |
flutter_plugin_android_lifecycle |
- | 2.0.23 | 2.0.23 |
flutter_web_plugins |
- | 0.0.0 | 0.0.0 |
http |
- | 1.2.2 | 1.2.2 |
http_parser |
- | 4.0.2 | 4.1.1 |
image_picker_for_web |
- | 2.2.0 | 3.0.6 |
image_picker_platform_interface |
- | 2.10.0 | 2.10.0 |
material_color_utilities |
- | 0.11.1 | 0.12.0 |
meta |
- | 1.15.0 | 1.16.0 |
mime |
- | 1.0.6 | 2.0.0 |
path |
- | 1.9.1 | 1.9.1 |
permission_handler_platform_interface |
- | 3.12.0 | 4.2.3 |
plugin_platform_interface |
- | 2.1.8 | 2.1.8 |
sky_engine |
- | 0.0.99 | 0.0.99 |
source_span |
- | 1.10.0 | 1.10.0 |
string_scanner |
- | 1.4.0 | 1.4.0 |
term_glyph |
- | 1.2.1 | 1.2.1 |
typed_data |
- | 1.4.0 | 1.4.0 |
vector_math |
- | 2.1.4 | 2.1.4 |
web |
- | 1.1.0 | 1.1.0 |
To reproduce run dart pub outdated --no-dev-dependencies --up-to-date --no-dependency-overrides.
The constraint `^0.7.4` on image_picker does not support the stable version `0.8.0`.
Try running dart pub upgrade --major-versions image_picker to update the constraint.
The constraint `^6.1.1` on permission_handler does not support the stable version `7.0.0`.
Try running dart pub upgrade --major-versions permission_handler to update the constraint.
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.
Analyzed with Pana 0.22.15, Flutter 3.24.4, Dart 3.5.4.
Check the analysis log for details.
Metadata
Publisher
Metadata
This package allows user to read or get the data by scan or read QRCode from other object(like wall) or the local image file. This package is available thanks to @hetian9288's work.
Repository (GitHub)
View/report issues
Documentation
License
BSD-3-Clause (license)
Dependencies
flutter, image_picker, permission_handler
