def wk_k
import bend-collections@1.0.0.0/src/containers/lru.bend as Lruimport Base
import bend-collections@1.0.0.0/src/containers/hash_table.bend as H
839def wk_k(lk: Array<U32>, acc: List<&2, String>, +at: U32, r: Array<String> & String) -> Walk:
840 (ks, k) = r
841 wk_c(ks, lk, acc, at, H.str_copy(k))