Missing kernel nodes for completeness

[peter-ahe-google]

• Exports (with metadata)
• Imports (with metadata)
• Annotations on libraries
• typedefs (with metadata)
• redirecting factory constructors Representation of redirecting factory bodies in Kernel AST #29841
• Annotations on VaribleDeclaration
• Export scopes

[peter-ahe-google]

@asgerf

[asgerf]

Could someone clarify what are these AST nodes are needed for?

[peter-ahe-google]

They are needed for modular compilation.

[peter-ahe-google]

And to implement dart:mirrors.

[asgerf]

CL out for imports/exports https://codereview.chromium.org/2852373002