def all_bytes
import bend-collections-laws-math@1.0.0.0/src/math/random/chacha8.bend as Chacha8import Base
93def all_bytes(bs: List<&2, U32>) -> Bool:
94 match bs:
95 case Nil{}:
96 True{}
97 case Con{+b, rest}:
98 Bool.and(U32.is_lt(b, 256), all_bytes(rest))