Aead.take_app: def of bend-collections-laws-crypto@1.0.0.0
Import: import bend-collections-laws-crypto@1.0.0.0/proofs/crypto/aes/aead.bend as Aead
Lines 412-418 of bend-collections-laws-crypto@1.0.0.0/proofs/crypto/aes/aead.bend: https://jend.leeeet.dev/read.txt?path=bend-collections-laws-crypto@1.0.0.0/proofs/crypto/aes/aead.bend&start_line=412&end_line=418

import Base

def take_app(+c: List<&2, U32>, +t0: U32, +t1: U32, +t2: U32, +t3: U32, +t4: U32, +t5: U32, +t6: U32, +t7: U32, +t8: U32, +t9: U32, +t10: U32, +t11: U32, +t12: U32, +t13: U32, +t14: U32, +t15: U32) -> {List.take(&2, U32, List.append(&2, U32, c, [t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15]), List.length(&2, U32, c)) == c : List<&2, U32>}:
  match c:
    case Nil{}:
      {==}
    case x <> r:
      %take_app(r, t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15) : {x <> List.take(&2, U32, List.append(&2, U32, r, [t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15]), List.length(&2, U32, r)) == x <> _ : List<&2, U32>}
      {==}

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=List.append
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List.length
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List.take
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32