source_gen version 1.3.1

always use a Uri in `part of` directives (#665)

Closes google/json_serializable.dart#1313

v0.9.1

0.9.1

• The result of ConstantReader.revive() now returns a Revivable that assumes
  access to a private class, constructor, or function instead of null where
  possible. This allows generators that use part files to still use this
  functionality and allows generators that use separate libraries to emit more
  actionable error messages (i.e. "cannot use private class _X").

• Revivable.isPrivate now returns true when the underyling class was public
  but the constructor was private, or the Revivable was pointing to a
  top-level or static private field or method. Previously it was only true
  when referencing a private class.

0.8.2

• Simplification to the output of generator names in header sections.

• Update handling of whitespace in generator outputs.

  • If the output from a generator has wrapping whitespace, it is trimmed.
  • If the output from a generator is empty or whitespace-only, it is ignored.
  • These changes will likely have no effect on output, unless you customize
    the code formatter.

v0.8.1

• Cleanup logging output that duplicates headers provided by
  package:build_runner.

• InvalidGenerationSourceError added an optional element
  parameter to support more helpful error messages.

v0.8.0

• BREAKING removed the deprecated requireLibraryDirective parameter in
  PartBuilder.

• Revivable no longer throws a type error when attempting to revive a
  reference to a top-level function or static-class method. Now is returns a
  reference to that function or method, as expected.

v0.7.6

0.7.6

• TypeChecker now throws an UnresolvedAnnotationException with a more
  detailed exception body (and properties useful for further debugging) instead
  of Could not resolve @null.

v0.7.5+1

• LibraryBuilder and PartBuilder now have a more readable toString(),
  which is useful when emitting a warning or error in a build system. For
  example you may see Generating .g.dart: MyBuilder instead of
  Instance of LibraryBuilder in your build logs.

v0.7.4+2

• BUG FIX: ConstantReader.revive() now properly returns no URL fragment
  when the constant expression is resolved from a top-level or static-field.
  The documentation had said otherwise, and it was impossible to tell the
  difference between a constructor and a field. Now, fields are always in
  the form of accessor = {clazz}.{field} or {topLevelField}.

• Fix file URIs on windows.

v0.7.4+1

• Removed a log.finest with the output source of each generator. This allows
  a verbose option (-v) for tools like bazel or build_runner to be much more
  readable and debuggable. Files are emitted to disk for inspection in any
  case.

v0.7.4

• Added typeNameOf, which is a safe way to get the name of a DartType,
  even when the type is a FunctionType, which has a null name in newer
  versions of the Dart analyzer.

• Added LibraryReader.pathToUrl(Uri|String), which computes the import or
  export path necessary to reach the provided URL from the current library.
  Also added pathToAsset and pathToElement as convenience functions.

• Expanded package:build support to allow version 0.12.0.