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Platformweb

Dart package providing serialization/deserialization for common structures for Cardano blockchain.

5
likes
150/ 160
pub points
139
downloads

We analyzed this package 2 days ago, and awarded it 150 pub points (of a possible 160):

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

10/10 points: Provide a valid pubspec.yaml

Repository URL doesn't exist.

At the time of the analysis https://github.com/input-output-hk/catalyst-voices/tree/main/catalyst_voices_packages/catalyst_cardano_serialization was unreachable. Make sure that the website is reachable via HEAD requests.

Issue tracker URL doesn't exist.

At the time of the analysis https://github.com/input-output-hk/catalyst-voices/issues was unreachable. Make sure that the website is reachable via HEAD requests.

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: Apache-2.0.

OK
Provide documentation
20 / 20trigger folding of the section

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

427 out of 439 API elements (97.3 %) have documentation comments.

Some symbols that are missing documentation: catalyst_cardano_serialization, catalyst_cardano_serialization.AssetName.name, catalyst_cardano_serialization.Coin.value, catalyst_cardano_serialization.DRepID.value, catalyst_cardano_serialization.Ed25519PrivateKey.bytes.

10/10 points: Package has an example

OK
Platform support
20 / 20trigger folding of the section

20/20 points: Supports 1 of 6 possible platforms (iOS, Android, Web, Windows, macOS, Linux)

  • ✓ Web

These platforms are not supported:

Package does not support platform `Android`.

Because:

  • package:catalyst_cardano_serialization/catalyst_cardano_serialization.dart that imports:
  • package:catalyst_cardano_serialization/src/rbac/x509_metadata_envelope.dart that imports:
  • package:catalyst_compression/catalyst_compression.dart that declares support for platforms: Web.
Package does not support platform `iOS`.

Because:

  • package:catalyst_cardano_serialization/catalyst_cardano_serialization.dart that imports:
  • package:catalyst_cardano_serialization/src/rbac/x509_metadata_envelope.dart that imports:
  • package:catalyst_compression/catalyst_compression.dart that declares support for platforms: Web.
Package does not support platform `Windows`.

Because:

  • package:catalyst_cardano_serialization/catalyst_cardano_serialization.dart that imports:
  • package:catalyst_cardano_serialization/src/rbac/x509_metadata_envelope.dart that imports:
  • package:catalyst_compression/catalyst_compression.dart that declares support for platforms: Web.
Package does not support platform `Linux`.

Because:

  • package:catalyst_cardano_serialization/catalyst_cardano_serialization.dart that imports:
  • package:catalyst_cardano_serialization/src/rbac/x509_metadata_envelope.dart that imports:
  • package:catalyst_compression/catalyst_compression.dart that declares support for platforms: Web.
Package does not support platform `macOS`.

Because:

  • package:catalyst_cardano_serialization/catalyst_cardano_serialization.dart that imports:
  • package:catalyst_cardano_serialization/src/rbac/x509_metadata_envelope.dart that imports:
  • package:catalyst_compression/catalyst_compression.dart that declares support for platforms: 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.

OK
Pass static analysis
50 / 50trigger folding of the section

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

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

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

Package Constraint Compatible Latest
bech32 ^0.2.2 0.2.2 0.2.2
bip32_ed25519 ^0.6.0 0.6.1 0.6.1
catalyst_compression ^0.2.0 0.2.0 0.3.0
catalyst_compression_web ^0.2.0 0.2.0 0.3.0
cbor ^6.2.0 6.3.3 6.3.3
convert ^3.1.1 3.1.2 3.1.2
cryptography ^2.7.0 2.7.0 2.7.0
equatable ^2.0.5 2.0.7 2.0.7
pinenacl ^0.6.0 0.6.0 0.6.0
ulid ^2.0.0 2.0.1 2.0.1
Transitive dependencies
Package Constraint Compatible Latest
catalyst_compression_platform_interface - 0.1.1 0.2.0
characters - 1.3.0 1.4.0
collection - 1.19.0 1.19.1
crypto - 3.0.6 3.0.6
ffi - 2.1.3 2.1.3
flutter - 0.0.0 0.0.0
flutter_web_plugins - 0.0.0 0.0.0
hex - 0.2.0 0.2.0
ieee754 - 1.0.3 1.0.3
js - 0.6.7 0.7.1
material_color_utilities - 0.11.1 0.12.0
meta - 1.15.0 1.16.0
plugin_platform_interface - 2.1.8 2.1.8
sky_engine - 0.0.0 0.0.0
typed_data - 1.4.0 1.4.0
vector_math - 2.1.4 2.1.4
web - 0.5.1 1.1.0

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

The constraint `^0.2.0` on catalyst_compression does not support the stable version `0.3.0`.

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

The constraint `^0.2.0` on catalyst_compression_web does not support the stable version `0.3.0`.

Try running dart pub upgrade --major-versions catalyst_compression_web 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 0.22.17, Dart 3.6.0.

Check the analysis log for details.