# frozen_string_literal: true

require 'rule'

def rule(*args)
  Rule.new(*args)
end

# not a simp rule! (loops)
def add_assoc
  rule(
    [%i[a + b], :+, :c] => [:a, :+, %i[b + c]]
  ).forall(:a, :b, :c)
end

RW_RULES = [
  add_assoc,
  rule(%i[a + b] => %i[b + a]).forall(:a, :b)
].freeze