smart_mapper_generator #

Source generator for the smart_mapper annotations package. It generates constructor-based mappings for Clean Architecture boundaries:

Remote DTO -> Local Model -> Domain Entity

Setup #

Add it as a dev dependency, annotate an abstract mapper, then run:

dependencies:
  smart_mapper: ^0.2.0

dev_dependencies:
  build_runner: ^2.16.0
  smart_mapper_generator: ^0.2.0

dart run build_runner build

Application code should import package:smart_mapper/smart_mapper.dart, not this package directly.

Supported mappings #

• Same-name constructor fields
• Strict analyzer-based type validation
• Explicit field renames and converters with @MapField
• Explicit ObjectBox relations with @MapRelation
• Ignored targets and constant defaults
• Named constructors
• Freezed factory constructors
• Nested List, Set, and Iterable mappings
• Nullable collections and items
• ObjectBox ToMany and ToOne relations
• Compile-time errors for missing or ambiguous item mappers

See the smart_mapper usage guide for mapper declarations and generated-code examples.