def find_pair.go

lawful-bytes@0.1.1.0 · PROOF.bend:122

import Base
import lawful-bytes@0.1.1.0/defs.bend as D
import lawful-bytes@0.1.1.0/bytes.bend as B
import lawful-bytes@0.1.1.0/proof_core.bend as C
import lawful-bytes@0.1.1.0/proof_find.bend as F

122def find_pair.go(-b: D.Bytes, +from: U32, +to: U32, +c: U32, m_b: C.BMirror(b)) ->
123  {B.find(b, from, to, c) == (b, Pair.snd(D.Bytes, U32, B.find(b, from, to, c))) : D.Bytes & U32}:
124  (+l_b, m2_b) = m_b
125  (+t_b, +e_b) = m2_b
126  %e_b : {B.find(_, from, to, c) == (_, Pair.snd(D.Bytes, U32, B.find(_, from, to, c))) : D.Bytes & U32}
127  F.find_pair_t(l_b, t_b, from, to, c)