def cr.ecb
import bend-osdev-crypto@0.1.0.0/modes.bend as Modesimport Base
28def cr.ecb(~K: Data, ~Blk: Data, ~f: K -> Blk -> Blk, +k: K, bs: List<&2, Blk>) -> List<&2, Blk>:
29 match bs:
30 case Nil{}:
31 Nil{}
32 case Con{b, t}:
33 Con{f(k, b), cr.ecb(~K, ~Blk, ~f, k, t)}