LAWS.same_view: law of lawful-bytes@0.1.1.0
Import: import lawful-bytes@0.1.1.0/LAWS.bend as LAWS
Lines 126-139 of lawful-bytes@0.1.1.0/LAWS.bend: https://jend.leeeet.dev/read.txt?path=lawful-bytes@0.1.1.0/LAWS.bend&start_line=126&end_line=139

import Base
import lawful-bytes@0.1.1.0/defs.bend as D
import lawful-bytes@0.1.1.0/bytes.bend as B

# same compares two ranges of equal length, n bytes each.
law same_view:
  for a: D.Bytes
  for b: D.Bytes
  for d: Nat
  for e: Nat
  for i: U32
  for j: U32
  for n: U32
  for ha: {D.ok(a, d) == True{} : Bool}
  for hb: {D.ok(b, e) == True{} : Bool}
  for hi: {Nat.is_le(Nat.add(U32.to_nat(i), U32.to_nat(n)), D.size(a)) == True{} : Bool}
  for hj: {Nat.is_le(Nat.add(U32.to_nat(j), U32.to_nat(n)), D.size(b)) == True{} : Bool}
  {Pair.snd(D.Bytes, Bool, Pair.snd(D.Bytes, D.Bytes & Bool, B.same(a, i, b, j, n))) == D.list_eq(D.slice(D.view(a), U32.to_nat(i), U32.to_nat(n)), D.slice(D.view(b), U32.to_nat(j), U32.to_nat(n))) : Bool}

Uses (17):
  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
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Pair.snd
  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/PROOF.bend&name=same_view.go
  https://jend.leeeet.dev/definition.txt?path=lawful-bytes@0.1.1.0/bytes.bend&name=same
  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