def cr.pick_acc
import bend-osdev-crypto@0.1.0.0/modes.bend as Modesimport Base
import bend-osdev-crypto@0.1.0.0/stream.bend as St
104def cr.pick_acc(full: Bool, +c: List<&2, U32>, acc: List<&2, List<&2, U32>>) -> List<&2, List<&2, U32>>:
105 match full:
106 case True{}:
107 Con{St.cr.rev_onto(c, Nil{}), acc}
108 case False{}:
109 acc