{"ast_node_type":"other","tokens":[{"end":55,"kind":"keyword","start":0,"text":"|tcx,"}]}
                        |tcx, key, prev_index, index| {
                    try_load_from_disk: should_ever_cache_on_disk!([$($modifiers)*] {
                            if ::rustc_middle::query::cached::$name(tcx, key) {