PROOF.same1_view.go: def of lawful-bytes@0.1.1.0
Import: import lawful-bytes@0.1.1.0/PROOF.bend as PROOF
Lines 386-394 of lawful-bytes@0.1.1.0/PROOF.bend: https://jend.leeeet.dev/read.txt?path=lawful-bytes@0.1.1.0/PROOF.bend&start_line=386&end_line=394

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_same.bend as S

def same1_view.go(-b: D.Bytes, +d: Nat, +i: U32, +j: U32, +n: U32, h: {D.ok(b, d) == True{} : Bool}, hi: {Nat.is_le(Nat.add(U32.to_nat(i), U32.to_nat(n)), D.size(b)) == True{} : Bool}, hj: {Nat.is_le(Nat.add(U32.to_nat(j), U32.to_nat(n)), D.size(b)) == True{} : Bool}, m_b: C.BMirror(b)) ->
  {Pair.snd(D.Bytes, Bool, B.same1(b, i, j, n)) == D.list_eq(D.slice(D.view(b), U32.to_nat(i), U32.to_nat(n)), D.slice(D.view(b), U32.to_nat(j), U32.to_nat(n))) : Bool}:
  (+l_b, m2_b) = m_b
  (+t_b, +e_b) = m2_b
  %e_b : {Pair.snd(D.Bytes, Bool, B.same1(_, i, j, n)) == D.list_eq(D.slice(D.view(_), U32.to_nat(i), U32.to_nat(n)), D.slice(D.view(_), U32.to_nat(j), U32.to_nat(n))) : Bool}
  +h_t = C.tr(x => {D.ok(x, d) == True{} : Bool}, b, l_b, t_b, e_b, h)
  +hi_t = C.tr(x => {Nat.is_le(Nat.add(U32.to_nat(i), U32.to_nat(n)), D.size(x)) == True{} : Bool}, b, l_b, t_b, e_b, hi)
  +hj_t = C.tr(x => {Nat.is_le(Nat.add(U32.to_nat(j), U32.to_nat(n)), D.size(x)) == True{} : Bool}, b, l_b, t_b, e_b, hj)
  S.same1_view_t(l_b, t_b, d, i, j, n, h_t, hi_t, hj_t)

Uses (18):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.add
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.is_le
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Pair.snd
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Sigma
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.to_nat
  https://jend.leeeet.dev/definition.txt?path=lawful-bytes@0.1.1.0/bytes.bend&name=same1
  https://jend.leeeet.dev/definition.txt?path=lawful-bytes@0.1.1.0/defs.bend&name=Bytes
  https://jend.leeeet.dev/definition.txt?path=lawful-bytes@0.1.1.0/defs.bend&name=list_eq
  https://jend.leeeet.dev/definition.txt?path=lawful-bytes@0.1.1.0/defs.bend&name=ok
  https://jend.leeeet.dev/definition.txt?path=lawful-bytes@0.1.1.0/defs.bend&name=size
  https://jend.leeeet.dev/definition.txt?path=lawful-bytes@0.1.1.0/defs.bend&name=slice
  https://jend.leeeet.dev/definition.txt?path=lawful-bytes@0.1.1.0/defs.bend&name=view
  https://jend.leeeet.dev/definition.txt?path=lawful-bytes@0.1.1.0/proof_core.bend&name=BMirror
  https://jend.leeeet.dev/definition.txt?path=lawful-bytes@0.1.1.0/proof_core.bend&name=tr
  https://jend.leeeet.dev/definition.txt?path=lawful-bytes@0.1.1.0/proof_same.bend&name=same1_view_t