Core.expanded_rounds: def of mylsm-lsm-store@0.6.0.1
Import: import mylsm-lsm-store@0.6.0.1/src/hub_sha/core.bend as Core
Lines 123-134 of mylsm-lsm-store@0.6.0.1/src/hub_sha/core.bend: https://jend.leeeet.dev/read.txt?path=mylsm-lsm-store@0.6.0.1/src/hub_sha/core.bend&start_line=123&end_line=134

import Base
import mylsm-lsm-store@0.6.0.1/src/hub_sha/state.bend as S

# Generate each derived schedule word immediately before its round. The reverse
# history is still retained for the recurrence, but the chronological 48-word
# extension is never materialized.
def expanded_rounds(rounds_left: Nat, +history: List<&2, U32>, ks: List<&2, U32>, state: S.State) -> S.State:
  match rounds_left ks:
    case 0n _:
      state
    case 1n+p Nil{}:
      state
    case 1n+p k <> kt:
      +w = next_word(history)
      expanded_rounds(p, w <> history, kt, step(state, k, w))

Uses (6):
  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=mylsm-lsm-store@0.6.0.1/src/hub_sha/core.bend&name=next_word
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/hub_sha/core.bend&name=step
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/hub_sha/state.bend&name=State