{"ast_node_type":"other","tokens":[{"end":91,"kind":"keyword","start":0,"text":"Attribute::Parsed(AttributeKind::AllowInternalUnstable(_,"}]}
                Attribute::Parsed(AttributeKind::AllowInternalUnstable(_, first_span)) => {
                }
                    self.check_allow_internal_unstable(hir_id, *first_span, span, target, attrs)