{"ast_node_type":"other","tokens":[{"end":58,"kind":"keyword","start":0,"text":"}"}]}
        } else if tcx.is_closure_like(instance.def_id()) {
            instance.args = instance.args.rebase_onto(tcx, ancestor, abstract_trait_args);
            // We're either a closure or a coroutine. Our goal is to find the trait we're defined on,