{"ast_node_type":"other","tokens":[{"end":45,"kind":"keyword","start":0,"text":"AssocCtxt::Impl"}]}
            AssocCtxt::Impl { of_trait } => {
            AssocCtxt::Trait => hir::OwnerNode::TraitItem(self.lower_trait_item(item)),
                hir::OwnerNode::ImplItem(self.lower_impl_item(item, of_trait))