{"ast_node_type":"other","tokens":[{"end":89,"kind":"keyword","start":0,"text":"visit_visitable!($($mut)?"}]}
                        visit_visitable!($($mut)? vis, ident, generics, enum_definition),
                    ItemKind::Enum(ident, generics, enum_definition) =>
                    ItemKind::Struct(ident, generics, variant_data)