focus_detector 2.0.1 
focus_detector: ^2.0.1 copied to clipboard
edsonbueno.comDetects when your widget appears or disappears from the screen.
We analyzed this package 17 hours ago, and awarded it 130 pub points (of a possible 160):
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
9 out of 10 API elements (90.0 %) have documentation comments.
Some symbols that are missing documentation: focus_detector.
10/10 points: Package has an example
20/20 points: Supports 6 of 6 possible platforms (iOS, Android, Web, Windows, macOS, Linux)
-
✓ Android
-
✓ iOS
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✓ Windows
-
✓ Linux
-
✓ macOS
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✓ Web
0/0 points: WASM compatibility
This package is compatible with runtime wasm, and will be rewarded additional points in a future version of the scoring model.
See https://dart.dev/web/wasm for details.
30/50 points: code has no errors, warnings, lints, or formatting issues
WARNING: The receiver can't be null, so the null-aware operator '?.' is unnecessary.
lib/focus_detector.dart:54:28
╷
54 │ WidgetsBinding.instance?.addObserver(this);
│ ^^
╵
To reproduce make sure you are using the lints_core and run flutter analyze lib/focus_detector.dart
WARNING: The receiver can't be null, so the null-aware operator '?.' is unnecessary.
lib/focus_detector.dart:162:28
╷
162 │ WidgetsBinding.instance?.removeObserver(this);
│ ^^
╵
To reproduce make sure you are using the lints_core and run flutter analyze lib/focus_detector.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 |
visibility_detector |
^0.2.2 |
0.2.2 | 0.4.0+2 |
Transitive dependencies
| Package | Constraint | Compatible | Latest |
|---|---|---|---|
characters |
- | 1.3.0 | 1.3.1 |
collection |
- | 1.18.0 | 1.19.1 |
material_color_utilities |
- | 0.11.1 | 0.12.0 |
meta |
- | 1.15.0 | 1.16.0 |
sky_engine |
- | 0.0.99 | 0.0.99 |
vector_math |
- | 2.1.4 | 2.1.4 |
To reproduce run dart pub outdated --no-dev-dependencies --up-to-date --no-dependency-overrides.
The constraint `^0.2.2` on visibility_detector does not support the stable version `0.3.0`.
Try running dart pub upgrade --major-versions visibility_detector 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 3.24.5, Dart 3.5.4.
Check the analysis log for details.
Metadata
Publisher
Metadata
Detects when your widget appears or disappears from the screen.
Repository (GitHub)
View/report issues
Documentation
License
MIT (license)
