lottie 2.7.0 copy "lottie: ^2.7.0" to clipboard
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Render After Effects animations natively on Flutter. This package is a pure Dart implementation of a Lottie player.

4016
likes
140/ 160
pub points
100%
popularity

We analyzed this package 7 days ago, and awarded it 140 pub points (of a possible 160):

OK
Follow Dart file conventions
30 / 30trigger folding of the section

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.

OK
Provide documentation
20 / 20trigger folding of the section

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

88 out of 229 API elements (38.4 %) have documentation comments.

Some symbols that are missing documentation: lottie, lottie.AssetLottie, lottie.AssetLottie.AssetLottie, lottie.AssetLottie.assetName, lottie.AssetLottie.bundle.

10/10 points: Package has an example

failed
Platform support
20 / 20trigger folding of the section

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

  • ✓ Android

  • ✓ iOS

  • ✓ Windows

  • ✓ Linux

  • ✓ macOS

  • ✓ Web

0/0 points: WASM compatibility

Package not compatible with runtime wasm

Because:

  • package:lottie/lottie.dart that imports:
  • package:lottie/src/providers/network_provider.dart that imports:
  • package:lottie/src/providers/provider_io.dart that 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.

failed
Pass static analysis
30 / 50trigger folding of the section

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

Found 38 issues. Showing the first 2:

WARNING: Doc directive 'link' is unknown.

lib/src/lottie_property.dart:5:7

  ╷
5 │ /// {@link LottieValueCallback}. With this, we can use generics to maintain type safety
  │       ^^^^
  ╵

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

WARNING: Doc directive 'link' is unknown.

lib/src/lottie_property.dart:10:10

   ╷
10 │ ///    {@link #TRANSFORM_ANCHOR_POINT}
   │          ^^^^
   ╵

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

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

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

Package Constraint Compatible Latest
archive ^3.0.0 3.6.1 3.6.1
flutter flutter 0.0.0 0.0.0
path ^1.8.0 1.9.1 1.9.1
vector_math ^2.1.0 2.1.4 2.1.4
Transitive dependencies
Package Constraint Compatible Latest
characters - 1.3.0 1.3.1
collection - 1.18.0 1.19.1
crypto - 3.0.6 3.0.6
material_color_utilities - 0.11.1 0.12.0
meta - 1.15.0 1.16.0
sky_engine - 0.0.99 0.0.99
typed_data - 1.4.0 1.4.0

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

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.

4016
likes
140
pub points
100%
popularity

Publisher

verified publisherxaha.dev

Render After Effects animations natively on Flutter. This package is a pure Dart implementation of a Lottie player.

Repository (GitHub)
View/report issues

Documentation

API reference

License

MIT (license)

Dependencies

archive, flutter, path, vector_math

More

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