The lexer only knows LIDENTIFIER and UIDENTIFIER identifiers, but the grammar rewrites some of them to have PIDENTIFIER (package) or AIDENTIFIER (annotation) type. visitIdentifier needs to learn this.
(I learned this in ceylon.ast, and just now realized reading through FormattingVisitor that I hadn’t known this back then.)
The lexer only knows
LIDENTIFIERandUIDENTIFIERidentifiers, but the grammar rewrites some of them to havePIDENTIFIER(package) orAIDENTIFIER(annotation) type.visitIdentifierneeds to learn this.(I learned this in
ceylon.ast, and just now realized reading throughFormattingVisitorthat I hadn’t known this back then.)