Sha.words.of: def of ezx@1.11.0.0
Import: import ezx@1.11.0.0/src/share/sha.bend as Sha
Lines 19-21 of ezx@1.11.0.0/src/share/sha.bend: https://jend.leeeet.dev/read.txt?path=ezx@1.11.0.0/src/share/sha.bend&start_line=19&end_line=21

import Base

# how many words hold this many bytes
def words.of(len: Nat) -> Nat:
  Nat.div(Nat.add(len, 3n), 4n)

Uses (3):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.add
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.div