{"ast_node_type":"other","tokens":[{"end":82,"kind":"keyword","start":0,"text":"self.with_in_trait_impl(Some((*constness,"}]}
                self.with_in_trait_impl(Some((*constness, *polarity, t)), |this| {
                    walk_list!(this, visit_assoc_item, items, AssocCtxt::Impl { of_trait: true });