def cr.ecb.go
import bend-osdev-crypto@0.1.0.0/modes.bend as Modesimport Base
35def cr.ecb.go(~K: Data, ~Blk: Data, ~f: K -> Blk -> Blk, +k: K, bs: List<&2, Blk>, acc: List<&2, Blk>) -> List<&2, Blk>:
36 match bs:
37 case Nil{}:
38 cr.blks.rev_onto(~Blk, acc, Nil{})
39 case Con{b, t}:
40 cr.ecb.go(~K, ~Blk, ~f, k, t, Con{f(k, b), acc})