PROOF.pk.drop_fill: def of bend-osdev-pkcs7@0.1.0.0
Import: import bend-osdev-pkcs7@0.1.0.0/PROOF.bend as PROOF
Lines 195-200 of bend-osdev-pkcs7@0.1.0.0/PROOF.bend: https://jend.leeeet.dev/read.txt?path=bend-osdev-pkcs7@0.1.0.0/PROOF.bend&start_line=195&end_line=200

import Base
import bend-osdev-bytes@0.1.1.0/bytes.bend as B
import bend-osdev-pkcs7@0.1.0.0/pkcs7.bend as P

def pk.drop_fill(+k: Nat, +v: U32) -> {B.drop(k, P.pkcs7.fill(1n+k, v)) == Con{v, Nil{}} : List<&2, U32>}:
  match k:
    case 0n:
      {==}
    case 1n+kp:
      pk.drop_fill(kp, v)

Uses (5):
  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-osdev-bytes@0.1.1.0/bytes.bend&name=drop
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-pkcs7@0.1.0.0/pkcs7.bend&name=pkcs7.fill