def zeros_onto
import mylsm-lsm-store@0.6.0.1/src/hub_sha/core.bend as Coreimport Base
3400# Append zero padding to onto for the SHA-256 compression implementation.
3401def zeros_onto(word_z: Nat, acc: List<&2, U32>) -> List<&2, U32>:
3402 match word_z:
3403 case 0n:
3404 acc
3405 case 1n+p:
3406 zeros_onto(p, 0 <> acc)