built_value_generator 4.2.1

Value types with builders, Dart classes as enums, and serialization. This library is the dev dependency.

Changelog

4.2.1

• Correct handling of import prefixes; fixes some corner cases in generation.

4.2.0

• Generated code ignores more lints.
• Add a workaround so "polymorphism" features can be used with dart2js. See example/lib/polymorphism.dart.
• Deal explicitly with the user defining their own operator==, hashCode and/or toString(). Previously, they would just not work. Now, custom operator== and hashCode are forbidden at compile time, but custom toString() is supported.

4.1.1

• Generated code now tells the analyzer to ignore prefer_expression_function_bodies and sort_constructors_first.
• Remove an unneeded use of computeNode in generator; improves generator performance.

4.1.0

• Improved annotation handling for corner cases.
• Pick up field declarations from mixins as well as interfaces.

4.0.0

• Fix generated polymorphic builders for the analyzer. Mark the rebuild method with covariant so the analyzer knows that, for example, a CatBuilder cannot accept an Animal.
• Update to build 0.10.0 and build_runner 0.4.0. Please update your build.dart and watch.dart as shown in the examples.

3.0.0

• Fix DateTime serialization; include microseconds. This is a breaking change to the JSON format.
• Add SerializersFor annotation. Classes to serialize are no longer found by scanning all available libraries, as this was slow and hard to control. Instead, specify which classes you need to serialize using the new annotation on your "serializers" declaration. You only need to specify the "root" classes; the classes needed for the fields of classes you specify are included, transitively.

2.1.0

• Add "nestedBuilders" setting. Defaults to true; set to false to stop using nested builders by default in fully generated builders.
• Allow fields to be called 'result'.
• Fix generation when a field is a noninstantiable built value: don't try to instantiate the abstract builder.

2.0.0

• Update to source_gen 0.7.0.
• Please make the following trivial update to your build.dart and watch.dart: replace the string GeneratorBuilder with PartBuilder.

1.2.1

• Fix generated code when implementing generic non-instantiable Built class.

1.2.0

• Fix depending on a fully generated builder from a manually maintained builder.
• Pick up fields on implemented interfaces, so you don't have to @override them.
• Add BuiltValue annotation for specifying settings.
• Add "instantiable" setting. When false, no implementation is generated, only a builder interface.
• Polymorphism support: you can now "implement" a non-instantiable Built class. The generated builder will implement its builder, so the types all work.

1.1.4

• Require SDK 1.21 and use the non-comment syntax for generics again.

1.1.3

• Removed dependency on now-unneeded package:meta.
• Fixed a few lints/hints in enum generated code.
• Use comment syntax for generics; using the non-comment syntax requires SDK 1.21 which is not specified in pubspec.yaml.

1.1.2

• Significantly improve build performance by using @memoized instead of precomputed fields.

1.1.1

• Update analyzer and build dependencies.

1.1.0

• Add "built_value_test" library. It provides a matcher which gives good mismatch messages for built_value instances.

1.0.1

• Allow quiver 0.25.

1.0.0

• Version bump to 1.0.0. Three minor features are marked as experimental and may change without a major version increase: BuiltValueToStringHelper, JsonObject and SerializerPlugin.
• Made toString() output customizable.
• Made the default toString() output use indentation and omit nulls.
• Sort serializers in generated output.

0.5.7

• Ignore nulls when deserializing with StandardJsonPlugin.

0.5.6

• Add serializer for "DateTime" fields.
• Add JsonObject class and serializer.
• Add convenience methods Seralizers.serializeWith and deserializeWith.
• Add example for using StandardJsonPlugin.
• Support serializing NaN, INF and -INF for double and num.

0.5.5

• Add serializer for "num" fields.
• Better error message for missing serializer.
• Fix generation when there are nested multi-parameter generics.
• Use cascades in generated code as suggested by lint.
• Allow users to define any factory that references the generated implementation.
• Add example of a simpler factory for a one-field class.

0.5.4

• Enforce that serializer declarations refer to the right generated name.
• Streamline generation for classes with no fields.
• Add identical check to generated operator==.
• Make generated code compatible with strong mode implicit-dynamic:false and implicit-cast:false.

0.5.3

• Add null check to generated builder "replace" methods.
• Fail with error on abstract enum classes.
• Update to build 0.7.0 , build_runner 0.3.0, and build_test 0.4.0.

0.5.2

• Support "import ... as" for field types.

0.5.1

• Add @memoized. Annotate getters on built_value classes with @memoized to memoize their result. That means it's computed on first access then stored in the instance.
• Support generics, in value types and in serialization.
• Add support for "standard" JSON via StandardJsonPlugin.

0.5.0

• Update dependency on analyzer, build, quiver.
• Breaking change: your build.dart and watch.dart now need to import build_runner/build_runner.dart instead of build/build.dart.

0.4.3

• Fix builder getters to be available before a set is used.

0.4.2

• Fix lints.
• Allow "updates" in value type factory to have explicit void return type.

0.4.1

• Fix some analyzer hints.
• Fix exception from serializer generator if builder field is incorrect.

0.4.0

• Add benchmark for updating deeply nested data structures.
• Make builders copy lazily. This makes updates to deeply nested structures much faster: only the classes on the path to the update are copied, instead of the entire tree.
• Breaking change: if you hand-code the builder then you must mark the fields @virtual so they can be overriden in the generated code.
• Auto-create nested nullable builders when they're accessed. Fixes deserialization with nested nullable builder.

0.3.0

• Merged built_json and built_json_generator into built_value and built_value_generator. These are intended to be used together, and make more sense as a single package.
• Fix generation when class extends multiple interfaces.
• Add serialization of BuiltListMultimap and BuiltSetMultimap.

0.2.0

• Merged enum_class and enum_class_generator into built_value and built_value_generator. These are intended to be used together, and make more sense as a single package.

0.1.6

• Add checking for correct type arguments for Built and Builder interfaces.
• Generate empty constructor with semicolon instead of {}.
• Use ArgumentError.notNull for null errors.
• Reject dynamic fields.
• Add simple benchmark for hashing. Improve hashing performance.

0.1.5

• Allow quiver 0.23.

0.1.4

• Upgrade analyzer, build and source_gen dependencies.

0.1.3

• Generate builder if it's not written by hand.
• Make toString append commas for improved clarity.
• Improve examples and tests.
• Fix double null checking.

0.1.2

• Refactor generator to split into logical classes.

0.1.1

• Improve error output on failure to generate.

0.1.0

• Upgrade to source_gen 0.5.0.
• Breaking change; see example for required changes to build.dart.

0.0.6

• Move null checks to "build" method for compatibility with Strong Mode analyzer.
• Allow (and ignore) setters.
• Allow custom factories on value classes.

0.0.5

• Fix for changes to analyzer library.

0.0.4

• Support @nullable for fields using builders.
• Fix constraints for source_gen.

0.0.3

• Allow static fields in value class.
• Allow custom setters in builder.

0.0.2

• Fix error message for missing builder class.
• Allow non-abstract getters in value class.

0.0.1

• Generator, tests and example.