Bool.xor_assoc_sym: law of bend-mathlib@0.8.1.0
Import: import bend-mathlib@0.8.1.0/bool.bend as Bool
Lines 743-748 of bend-mathlib@0.8.1.0/bool.bend: https://jend.leeeet.dev/read.txt?path=bend-mathlib@0.8.1.0/bool.bend&start_line=743&end_line=748

import Base

# Exclusive or is associative, reversed to rewrite toward the simple side.
law xor_assoc_sym:
  for a: Bool
  for b: Bool
  for c: Bool
  {Bool.xor(a, Bool.xor(b, c)) == Bool.xor(Bool.xor(a, b), c) : Bool}

Uses (4):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.xor
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Equal.sym
  https://jend.leeeet.dev/definition.txt?path=bend-mathlib@0.8.1.0/bool.bend&name=xor_assoc