BendCollections.prepare: def of bend-collections@1.0.0.0
Import: import bend-collections@1.0.0.0/spec/crypto/keccak/main.bend as BendCollections
Lines 36-39 of bend-collections@1.0.0.0/spec/crypto/keccak/main.bend: https://jend.leeeet.dev/read.txt?path=bend-collections@1.0.0.0/spec/crypto/keccak/main.bend&start_line=36&end_line=39

import Base

def prepare(padding: Bool, ws: List<&2,U32>, remain: Nat) -> List<&2,U32>:
  match padding:
    case False{}: ws
    case True{}: pad(ws,0n,remain)

Uses (5):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/spec/crypto/keccak/main.bend&name=pad