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Code generation for immutable classes that has a simple syntax/API without compromising on the features.

4.21k
likes
130/ 160
pub points
1.51M
downloads

We analyzed this package 17 hours ago, and awarded it 130 pub points (of a possible 160):

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

Partially passed check 10/10 points: Provide a valid pubspec.yaml

Issue tracker URL doesn't exist.

At the time of the analysis https://github.com/rrousselGit/freezed/issues was unreachable. Make sure that the website is reachable via HEAD requests.

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: MIT.

Passed report section
Provide documentation
20 / 20trigger folding of the section

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

1 out of 2 API elements (50.0 %) have documentation comments.

Some symbols that are missing documentation: builder.

Passed check 10/10 points: Package has an example

Failed report section
Platform support
0 / 20trigger folding of the section

Failed check 0/20 points: Supports 0 of 6 possible platforms (iOS, Android, Web, Windows, macOS, Linux)

These platforms are not supported:

Package not compatible with platform Android

Because:

  • package:freezed/builder.dart that imports:
  • package:freezed/src/freezed_generator.dart that imports:
  • package:freezed/src/templates/from_json_template.dart that imports:
  • package:freezed/src/templates/prototypes.dart that imports:
  • package:freezed/src/templates/parameter_template.dart that imports:
  • package:freezed/src/templates/concrete_template.dart that imports:
  • package:freezed/src/templates/copy_with.dart that imports:
  • package:freezed/src/models.dart that imports:
  • package:source_gen/source_gen.dart that imports:
  • package:source_gen/src/type_checker.dart that imports:
  • dart:mirrors
Package not compatible with platform iOS

Because:

  • package:freezed/builder.dart that imports:
  • package:freezed/src/freezed_generator.dart that imports:
  • package:freezed/src/templates/from_json_template.dart that imports:
  • package:freezed/src/templates/prototypes.dart that imports:
  • package:freezed/src/templates/parameter_template.dart that imports:
  • package:freezed/src/templates/concrete_template.dart that imports:
  • package:freezed/src/templates/copy_with.dart that imports:
  • package:freezed/src/models.dart that imports:
  • package:source_gen/source_gen.dart that imports:
  • package:source_gen/src/type_checker.dart that imports:
  • dart:mirrors
Package not compatible with platform Windows

Because:

  • package:freezed/builder.dart that imports:
  • package:freezed/src/freezed_generator.dart that imports:
  • package:freezed/src/templates/from_json_template.dart that imports:
  • package:freezed/src/templates/prototypes.dart that imports:
  • package:freezed/src/templates/parameter_template.dart that imports:
  • package:freezed/src/templates/concrete_template.dart that imports:
  • package:freezed/src/templates/copy_with.dart that imports:
  • package:freezed/src/models.dart that imports:
  • package:source_gen/source_gen.dart that imports:
  • package:source_gen/src/type_checker.dart that imports:
  • dart:mirrors
Package not compatible with platform Linux

Because:

  • package:freezed/builder.dart that imports:
  • package:freezed/src/freezed_generator.dart that imports:
  • package:freezed/src/templates/from_json_template.dart that imports:
  • package:freezed/src/templates/prototypes.dart that imports:
  • package:freezed/src/templates/parameter_template.dart that imports:
  • package:freezed/src/templates/concrete_template.dart that imports:
  • package:freezed/src/templates/copy_with.dart that imports:
  • package:freezed/src/models.dart that imports:
  • package:source_gen/source_gen.dart that imports:
  • package:source_gen/src/type_checker.dart that imports:
  • dart:mirrors
Package not compatible with platform macOS

Because:

  • package:freezed/builder.dart that imports:
  • package:freezed/src/freezed_generator.dart that imports:
  • package:freezed/src/templates/from_json_template.dart that imports:
  • package:freezed/src/templates/prototypes.dart that imports:
  • package:freezed/src/templates/parameter_template.dart that imports:
  • package:freezed/src/templates/concrete_template.dart that imports:
  • package:freezed/src/templates/copy_with.dart that imports:
  • package:freezed/src/models.dart that imports:
  • package:source_gen/source_gen.dart that imports:
  • package:source_gen/src/type_checker.dart that imports:
  • dart:mirrors
Package not compatible with platform Web

Because:

  • package:freezed/builder.dart that imports:
  • package:freezed/src/freezed_generator.dart that imports:
  • package:freezed/src/templates/from_json_template.dart that imports:
  • package:freezed/src/templates/prototypes.dart that imports:
  • package:freezed/src/templates/parameter_template.dart that imports:
  • package:freezed/src/tools/type.dart that imports:
  • package:freezed/src/tools/imports.dart that imports:
  • package:analyzer/dart/element/element.dart that imports:
  • package:analyzer/src/generated/utilities_dart.dart that imports:
  • package:analyzer/src/dart/element/element.dart that imports:
  • package:analyzer/src/utilities/extensions/element.dart that imports:
  • package:analyzer/src/dart/element/type.dart that imports:
  • package:analyzer/src/dart/element/type_system.dart that imports:
  • package:analyzer/src/generated/inference_log.dart that imports:
  • package:analyzer/src/generated/resolver.dart that imports:
  • package:analyzer/src/util/ast_data_extractor.dart that imports:
  • package:analyzer/dart/element/element2.dart that imports:
  • package:analyzer/src/dart/resolver/scope.dart that imports:
  • package:analyzer/src/generated/engine.dart that imports:
  • package:analyzer/src/dart/analysis/analysis_options.dart that imports:
  • package:analyzer/src/task/options.dart that imports:
  • package:analyzer/src/plugin/options.dart that imports:
  • package:analyzer/error/listener.dart that imports:
  • package:analyzer/dart/ast/ast.dart that imports:
  • package:analyzer/src/dart/ast/ast.dart that imports:
  • package:analyzer/src/dart/resolver/typed_literal_resolver.dart that imports:
  • package:analyzer/src/dart/element/type_schema.dart that imports:
  • package:analyzer/src/dart/element/type_visitor.dart that imports:
  • package:analyzer/src/summary2/named_type_builder.dart that imports:
  • package:analyzer/src/summary2/link.dart that imports:
  • package:analyzer/src/summary2/top_level_inference.dart that imports:
  • package:analyzer/src/summary2/library_builder.dart that imports:
  • package:analyzer/src/summary2/reference_resolver.dart that imports:
  • package:analyzer/src/dart/element/scope.dart that imports:
  • package:analyzer/src/fine/requirements.dart that imports:
  • package:analyzer/src/summary2/linked_element_factory.dart that imports:
  • package:analyzer/src/summary2/bundle_reader.dart that imports:
  • package:analyzer/src/fine/library_manifest.dart that imports:
  • package:analyzer/src/dart/analysis/file_state.dart that imports:
  • package:analyzer/src/workspace/workspace.dart that imports:
  • package:analyzer/src/workspace/blaze.dart that imports:
  • package:analyzer/src/workspace/blaze_watcher.dart that imports:
  • package:watcher/watcher.dart that imports:
  • package:watcher/src/file_watcher/polling.dart that imports:
  • package:watcher/src/stat.dart that imports:
  • dart:io

Failed check 0/0 points: WASM compatibility

Package not compatible with runtime wasm

Because:

  • package:freezed/builder.dart that imports:
  • package:freezed/src/freezed_generator.dart that imports:
  • package:freezed/src/templates/from_json_template.dart that imports:
  • package:freezed/src/templates/prototypes.dart that imports:
  • package:freezed/src/templates/parameter_template.dart that imports:
  • package:freezed/src/tools/type.dart that imports:
  • package:freezed/src/tools/imports.dart that imports:
  • package:analyzer/dart/element/element.dart that imports:
  • package:analyzer/src/generated/utilities_dart.dart that imports:
  • package:analyzer/src/dart/element/element.dart that imports:
  • package:analyzer/src/utilities/extensions/element.dart that imports:
  • package:analyzer/src/dart/element/type.dart that imports:
  • package:analyzer/src/dart/element/type_system.dart that imports:
  • package:analyzer/src/generated/inference_log.dart that imports:
  • package:analyzer/src/generated/resolver.dart that imports:
  • package:analyzer/src/util/ast_data_extractor.dart that imports:
  • package:analyzer/dart/element/element2.dart that imports:
  • package:analyzer/src/dart/resolver/scope.dart that imports:
  • package:analyzer/src/generated/engine.dart that imports:
  • package:analyzer/src/dart/analysis/analysis_options.dart that imports:
  • package:analyzer/src/task/options.dart that imports:
  • package:analyzer/src/plugin/options.dart that imports:
  • package:analyzer/error/listener.dart that imports:
  • package:analyzer/dart/ast/ast.dart that imports:
  • package:analyzer/src/dart/ast/ast.dart that imports:
  • package:analyzer/src/dart/resolver/typed_literal_resolver.dart that imports:
  • package:analyzer/src/dart/element/type_schema.dart that imports:
  • package:analyzer/src/dart/element/type_visitor.dart that imports:
  • package:analyzer/src/summary2/named_type_builder.dart that imports:
  • package:analyzer/src/summary2/link.dart that imports:
  • package:analyzer/src/summary2/top_level_inference.dart that imports:
  • package:analyzer/src/summary2/library_builder.dart that imports:
  • package:analyzer/src/summary2/reference_resolver.dart that imports:
  • package:analyzer/src/dart/element/scope.dart that imports:
  • package:analyzer/src/fine/requirements.dart that imports:
  • package:analyzer/src/summary2/linked_element_factory.dart that imports:
  • package:analyzer/src/summary2/bundle_reader.dart that imports:
  • package:analyzer/src/fine/library_manifest.dart that imports:
  • package:analyzer/src/dart/analysis/file_state.dart that imports:
  • package:analyzer/src/workspace/workspace.dart that imports:
  • package:analyzer/src/workspace/blaze.dart that imports:
  • package:analyzer/src/workspace/blaze_watcher.dart that imports:
  • package:watcher/watcher.dart that imports:
  • package:watcher/src/file_watcher/polling.dart that imports:
  • package:watcher/src/stat.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.

Partially passed report section
Pass static analysis
40 / 50trigger folding of the section

Partially passed check 40/50 points: code has no errors, warnings, lints, or formatting issues

Found 107 issues. Showing the first 2:

INFO: 'declaredElement' is deprecated and shouldn't be used. Use declaredFragment instead.

lib/src/ast.dart:23:21

23final element = declaredElement!;
   │                     ^^^^^^^^^^^^^^^
   ╵
copied to clipboard

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

INFO: 'element' is deprecated and shouldn't be used. Use element3 instead.

lib/src/ast.dart:29:25

29 │           .map((e) => e.element),
   │                         ^^^^^^^
   ╵
copied to clipboard

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

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

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

Package Constraint Compatible Latest Notes
analyzer >=6.9.0 <8.0.0 7.4.2 7.4.2
build ^2.3.1 2.4.2 2.4.2
build_config ^1.1.0 1.1.2 1.1.2
collection ^1.15.0 1.19.1 1.19.1
freezed_annotation ^3.0.0 3.0.0 3.0.0
json_annotation ^4.8.0 4.9.0 4.9.0
meta ^1.9.1 1.16.0 1.16.0
source_gen ^2.0.0 2.0.0 2.0.0
Transitive dependencies
Package Constraint Compatible Latest Notes
_fe_analyzer_shared - 82.0.0 82.0.0
args - 2.7.0 2.7.0
async - 2.13.0 2.13.0
checked_yaml - 2.0.3 2.0.3
convert - 3.1.2 3.1.2
crypto - 3.0.6 3.0.6
dart_style - 3.0.1 3.0.1
file - 7.0.1 7.0.1
glob - 2.1.3 2.1.3
logging - 1.3.0 1.3.0
package_config - 2.2.0 2.2.0
path - 1.9.1 1.9.1
pub_semver - 2.2.0 2.2.0
pubspec_parse - 1.5.0 1.5.0
source_span - 1.10.1 1.10.1
string_scanner - 1.4.1 1.4.1
term_glyph - 1.2.2 1.2.2
typed_data - 1.4.0 1.4.0
watcher - 1.1.1 1.1.1
yaml - 3.1.3 3.1.3

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

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

Passed check 20/20 points: Compatible with dependency constraint lower bounds

pub downgrade does not expose any static analysis error.

Analyzed with Pana 0.22.20, Dart 3.7.2.

Check the analysis log for details.

Weekly downloads

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4.21k
likes
130
points
1.51M
downloads

Publisher

verified publisherdash-overflow.net

Weekly Downloads

2024.10.06 - 2025.04.20

Code generation for immutable classes that has a simple syntax/API without compromising on the features.

Repository (GitHub)
View/report issues

Documentation

API reference

License

MIT (license)

Dependencies

analyzer, build, build_config, collection, freezed_annotation, json_annotation, meta, source_gen

More

Packages that depend on freezed