BendMlNatLemmas.add_assoc: law of bend-ml-nat-lemmas@0.1.2.0
Import: import bend-ml-nat-lemmas@0.1.2.0/main.bend as BendMlNatLemmas
Lines 71-75 of bend-ml-nat-lemmas@0.1.2.0/main.bend: https://jend.leeeet.dev/read.txt?path=bend-ml-nat-lemmas@0.1.2.0/main.bend&start_line=71&end_line=75

import Base

law add_assoc:
  for  a: Nat
  for -b: Nat
  for -c: Nat
  {Nat.add(a, Nat.add(b, c)) == Nat.add(Nat.add(a, b), c) : Nat}

Uses (2):
  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