345dfd34ac
This adds direct support for class member augmentation, including checks that the 'augment' modifier is used correctly. Different from the patch member support, non-augment members added in augment classes are now part of the interface of the class and can therefore be used outside the augmentation library. The CL includes support for using the 'import augment' syntax to import libraries as augmentation libraries. The enable direct testing of the augmentation features in expectation tests. Change-Id: I9961e15862dba827050bec4aceb7dfc45e053d7d Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/234520 Reviewed-by: Chloe Stefantsova <cstefantsova@google.com> Commit-Queue: Johnni Winther <johnniwinther@google.com>
FE/analyzer shared code
This package contains logic that is shared between the front_end and analyzer packages. It is intended solely to facilitate development of the Dart SDK, and is not intended for use by end users. In particular, this package has no public API, so no guarantee is made of compatibility between one version of the package and the next.
End users should consider using the analyzer package to analyze Dart source code.