def double_rounds

bend-collections-laws-crypto@1.0.0.0 · spec/math/random/chacha8rand.bend:86

import Base

86def double_rounds(n: Nat, x: List<&2, U32>) -> List<&2, U32>:
87  match n:
88    case 0n:
89      x
90    case 1n+p:
91      double_rounds(p, double_round(x))