Update dependency source_gen to v4 #31

renovate · 2025-09-01T04:53:32Z

This PR contains the following updates:

Package	Type	Update	Change
source_gen (source)	dependencies	major	`^0.9.5` -> `4.0.2`

Release Notes

dart-lang/source_gen (source_gen)

`v4.0.2`

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Bug fix: fix possible null pointer exception in TypeChecker.typeNamed on
invalid code.

`v4.0.1`

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Require analyzer: '>=8.1.1 <9.0.0'.
Allow build: '>=3.0.0 <5.0.0'.

`v4.0.0`

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Breaking Change: remove TypeChecker.fromRuntime, use
TypeChecker.typeNamed instead. This removes all use of dart:mirror, so
builders using source_gen can be AOT compiled for better performance.
Keep // GENERATED FILE comments on the first line.

`v3.1.0`

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Prepare to stop using dart:mirrors: deprecate TypeChecker.fromRuntime.
It will be removed in version 4.0.0. Add TypeChecker.typeNamed which is
the recommended replacement.
Prepare to stop using dart:mirrors: add inPackage and inSdk parameters
to GenerateForAnnotation. These will start being used in version 4.0.0
when it switches to TypeChecker.typeNamed.
InvalidGenerationSource support for Fragment, ElementDirective and
Annotatable.
Allow analyzer: '>=7.4.0 <9.0.0'.

`v3.0.0`

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Breaking Change: use the new element2 APIs in analyzer. Builders that
do resolution need to switch to the new API, see
https://github.com/dart-lang/sdk/blob/main/pkg/analyzer/doc/element_model_migration_guide.md.
For questions please use https://github.com/dart-lang/build/discussions.
Breaking Change: annotations are now reported separately for elements
and directives. If you use TypeChecker().annotatedWith(), see also
the new TypeChecker().libraryDirectivesAnnotatedWith(). If you use
GeneratorForAnnotation see the new generateForAnnotatedDirective.
Require build: ^3.0.0
Updated the minimum package versions for a number of dependencies.
Require Dart 3.7.0
Update the GeneratorForAnnotation optimization to skip files with well known
annotation names such as override, Deprecated, and pragma.

`v2.0.0`

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Breaking Change: Change formatOutput function to accept a language
version parameter.
Formatting Change: Generated code will no longer apply any fixes by
default (previously it would apply the single cascades statements fix). The
new formatter does not support applying fixes.
Document deduplication behavior for the output of
GeneratorForAnnotation.generateForAnnotatedElement.
Support all the glob quotes.
Require analyzer: '>=6.9.0 <8.0.0'
Support the latest package:dart_style
LibraryBuilder, PartBuilder, and SharedPartBuilder now take an optional
writeDescriptions boolean. When set to false, headers and generator
descriptions for the files will not be included in the builder output.
Include //dart format width=80 comments in files generated by a
LibraryBuilder or PartBuilder and formatted with the default callback.
Require Dart 3.6.0

`v1.5.0`

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Add throwOnUnresolved configuration to the GeneratorForAnnotation
constructor.
Rename InvalidGenerationSourceError to InvalidGenerationSource. Change
from a subtype of Error to a subtype of Exception. This may be breaking if
a builder relies on a on Exception catch to ignore this error.

`v1.4.0`

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Require Dart 3.0
Support the latest package:analyzer.
Add a node argument to InvalidGenerationSourceError to allow finding the
source location from an AstNode over an Element.

`v1.3.2`

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Make TypeChecker.isAssignableFromType() null safe.

`v1.3.1`

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Always use a Uri in part of directives (previously a name would be used if
the library had a non-empty one).

`v1.3.0`

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Add support for build_extensions configuration of builders producing
multiple files. For example:
build_extensions: { '.dart': ['.stub.dart', '.web.dart', '.vm.dart'] }
Avoid throwing when a type without a backing class is checked with
TypeChecker.
Include imports, exports, and part directives in LibraryReader.allElements.
This allows GeneratorForAnnotation to target annotated directives.

`v1.2.7`

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Update the value of the pubspec repository field.
Require Dart SDK version 2.18.
Fix type-checking mixin elements with TypeChecker.

`v1.2.6`

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Add support for a preamble option to combining_builder.

`v1.2.5`

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Fix another issue with overly specific types.

`v1.2.4`

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Fix overly-specific cast.

`v1.2.3`

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Require analyzer: '>=4.6.0 <6.0.0'
Require sdk: '>=2.17.0 <3.0.0'

`v1.2.2`

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Enable the fix for single cascade statements when formatting Dart code.
- Individual builders can opt out of this by providing a custom formatOutput
  function to the PartBuilder or LibraryBuilder constructors.
Allow analyzer version 4.x.

`v1.2.1`

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Allow reviving constants which are static fields defined on the class which
represents their type. Previously we checked this pattern only for enums,
however there are enum-like usages in classes which are not enums.
Allow the latest version of package:analyzer.

`v1.2.0`

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Include the LibraryElement in LibraryReader.allElements,
LibraryReader.annotatedWith, and LibraryReader.annotatedWithExact. Run
GeneratorForAnnotation generators on library elements when the library
statement has the annotation.
Add support for build_extensions configuration to the PartBuilder and
LibraryBuilder. You must forward the BuilderOptions object to the super
constructor for this to work.
Fix a bug finding source locations for reporting unresolved annotations on
parameters.
Fix a bug checking for part statements on Windows.