PROOF.w4le_len_list: def of bend-osdev-hashes@0.1.0.0
Import: import bend-osdev-hashes@0.1.0.0/PROOF.bend as PROOF
Lines 54-57 of bend-osdev-hashes@0.1.0.0/PROOF.bend: https://jend.leeeet.dev/read.txt?path=bend-osdev-hashes@0.1.0.0/PROOF.bend&start_line=54&end_line=57

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

def w4le_len_list(a0: U32, a1: U32, a2: U32, a3: U32) -> {B.len(B.append(B.le32(a0), B.append(B.le32(a1), B.append(B.le32(a2), B.le32(a3))))) == 16n : Nat}:
  match a0 a1 a2 a3:
    case U32{wa0} U32{wa1} U32{wa2} U32{wa3}:
      {==}

Uses (5):
  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@0.1.1.1/bytes.bend&name=append
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-bytes@0.1.1.1/bytes.bend&name=le32
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-bytes@0.1.1.1/bytes.bend&name=len