lib/ree_lib/packages/ree_date/package/ree_date/functions/months_ago.rb


# frozen_string_literal: true

class ReeDate::MonthsAgo
  include Ree::FnDSL

  fn :months_ago do
    link :today
    link :advance
  end

  doc("Returns a new date the specified number of months ago.")
  contract(Nilor[Date], Integer => Date)
  def call(date = nil, month_count)
    advance(date || today, months: -month_count)
  end
end