Using `useEnumExtension` flag causes a type error: type 'String' is not a subtype of type 'bool?'

[mkentos]

Description of the bug

Providing the useEnumExtension field to the DioProperties in the @Openapi annotation's field additionalProperties, causes the build_runner to return a type error:

type 'String' is not a subtype of type 'bool?'

It seems that convertToPropertyValue returns a string representation of the provided value (for boolean values, it converts the value to "true" or "false"). So, the map's type passed to the named constructor fromMap is Map<String, String>. In the base class's named constructor AdditionalProperties.fromMap it is expected that there is a boolean value, but there's a string representation. Boolean values should be treated in this constructor the same way as they are in the DioProperties subclass in the fromMap constructor.

Steps to reproduce

Add useEnumExtension: true to the package's example.

Expected behavior

The source generation runs successfully.

Logs

[SEVERE] openapi_generator on lib/api/gen_config.dart (cached):
- There was an error generating the spec.

type 'String' is not a subtype of type 'bool?'
package:openapi_generator_annotations/src/openapi_generator_annotations_base.dart 421:53  new AdditionalProperties.fromMap
package:openapi_generator_annotations/src/openapi_generator_annotations_base.dart 632:15  new DioAltProperties.fromMap
package:openapi_generator/src/extensions/type_methods.dart 130:33                         ReadProperty.readPropertyOrDefault
package:openapi_generator/src/models/generator_arguments.dart 152:44                      new GeneratorArguments
package:openapi_generator/src/openapi_generator_runner.dart 60:22                         OpenapiGenerator.generateForAnnotatedElement
package:source_gen/src/generator_for_annotation.dart 53:30                                GeneratorForAnnotation.generate
package:source_gen/src/builder.dart 355:33                                                _generate

Screenshots

No response

Platform

macOS

Library version

4.13.0

Flutter version

3.13.2

Flutter channel

stable

Additional context

No response

[gibahjoe]

Thank you for taking the time to investigate. I will look into this.

[gibahjoe]

version 4.13.1 has been published. Let me know if it fixes your issue.

[mkentos]

Yep, it works now! Thanks!