substrate_bip39 0.7.1 copy "substrate_bip39: ^0.7.1" to clipboard
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Converting BIP39 entropy to valid Substrate SecretKeys.

40/ 160
pub points
2.37k
downloads

We analyzed this package 2 days ago, and awarded it 40 pub points (of a possible 160):

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

Passed check 10/10 points: Provide a valid pubspec.yaml

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

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

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

Detected license: Apache-2.0.

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

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

Dependency resolution failed, unable to run dartdoc.

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
0 / 20trigger folding of the section

Failed check 0/20 points: Platform support detection failed

Could not determine supported platforms as package resolution failed.

Run dart pub get for more information.

Failed check 0/0 points: WASM compatibility

Unable to detect compatibility with runtime wasm, and this package will not be rewarded full points in a future version of the scoring model.

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

Failed report section
Pass static analysis
0 / 50trigger folding of the section

Failed check 0/50 points: code has no errors, warnings, lints, or formatting issues

  • Running dart pub outdated failed with the following output:
Because polkadart_scale_codec >=1.6.0 depends on substrate_metadata ^1.6.0 which depends on polkadart ^0.7.2, polkadart_scale_codec >=1.6.0 requires polkadart ^0.7.2.
And because polkadart >=0.7.2 depends on polkadart_keyring ^0.7.1, polkadart_scale_codec >=1.6.0 requires polkadart_keyring ^0.7.1.
Failed report section
Support up-to-date dependencies
10 / 40trigger folding of the section

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

  • Could not run dart pub outdated: dart pub get failed:
OUT:
Resolving dependencies...
ERR:
Because polkadart_scale_codec >=1.6.0 depends on substrate_metadata ^1.6.0 which depends on polkadart ^0.7.2, polkadart_scale_codec >=1.6.0 requires polkadart ^0.7.2.
And because polkadart >=0.7.2 depends on polkadart_keyring ^0.7.1, polkadart_scale_codec >=1.6.0 requires polkadart_keyring ^0.7.1.
And because polkadart_keyring >=0.6.0 depends on secp256k1_ecdsa ^0.6.0 which depends on pointycastle ^3.7.4, polkadart_scale_codec >=1.6.0 requires pointycastle ^3.7.4.
So, because substrate_bip39 depends on both pointycastle ^4.0.0 and polkadart_scale_codec ^1.6.0, version solving failed.


You can try the following suggestion to make the pubspec resolve:
* Consider downgrading your constraint on polkadart_scale_codec: dart pub add polkadart_scale_codec:^1.3.0

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

Failed check 0/20 points: Compatible with dependency constraint lower bounds

dart pub downgrade failed with:

OUT:
Resolving dependencies...
ERR:
Because polkadart_scale_codec >=1.6.0 depends on substrate_metadata ^1.6.0 which depends on polkadart ^0.7.2, polkadart_scale_codec >=1.6.0 requires polkadart ^0.7.2.
And because polkadart >=0.7.2 depends on polkadart_keyring ^0.7.1, polkadart_scale_codec >=1.6.0 requires polkadart_keyring ^0.7.1.
And because polkadart_keyring >=0.6.0 depends on secp256k1_ecdsa ^0.6.0 which depends on pointycastle ^3.7.4, polkadart_scale_codec >=1.6.0 requires pointycastle ^3.7.4.
So, because substrate_bip39 depends on both pointycastle ^4.0.0 and polkadart_scale_codec ^1.6.0, version solving failed.


You can try the following suggestion to make the pubspec resolve:
* Consider downgrading your constraint on polkadart_scale_codec: dart pub add polkadart_scale_codec:^1.0.0

Run dart pub downgrade and then dart analyze to reproduce the above problem.

You may run dart pub upgrade --tighten to update your dependency constraints, see dart.dev/go/downgrade-testing for details.

Analyzed with Pana 0.22.23, Dart 3.9.3.

Check the analysis log for details.

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