Sha.rounds: def of bend-collections-laws-crypto@1.0.0.0
Import: import bend-collections-laws-crypto@1.0.0.0/spec/crypto/sha.bend as Sha
Lines 126-134 of bend-collections-laws-crypto@1.0.0.0/spec/crypto/sha.bend: https://jend.leeeet.dev/read.txt?path=bend-collections-laws-crypto@1.0.0.0/spec/crypto/sha.bend&start_line=126&end_line=134

import Base
import bend-collections-laws-crypto@1.0.0.0/src/crypto/sha/state.bend as Types

def rounds(ks: List<&2, U32>, ws: List<&2, U32>) -> Types.State -> Types.State:
  match ks ws:
    case Nil{} _:
      s => s
    case k <> kt Nil{}:
      s => s
    case k <> kt w <> wt:
      next = rounds(kt, wt)
      s => next(step(s, k, w))

Uses (4):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=bend-collections-laws-crypto@1.0.0.0/spec/crypto/sha.bend&name=step
  https://jend.leeeet.dev/definition.txt?path=bend-collections-laws-crypto@1.0.0.0/src/crypto/sha/state.bend&name=State