Chloe Stefantsova
9beea1a044
Previously the nominal variable builders were created in all cases and then converted to structural if that was required. It induced some unnecessary type substitutions and complicated the logic behind the builders. This CL introduces NominalVariableBuilder and StructuralVariableBuilder as two possible subclasses of TypeVariableBuilderBase, and the appropriate builders are created from start. This is a follow-up to https://dart-review.googlesource.com/c/sdk/+/312264 Change-Id: I4e40de158201462dcef96b75445b8f179e1f75b5 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/330081 Commit-Queue: Chloe Stefantsova <cstefantsova@google.com> Reviewed-by: 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.