# File lib/money/locale_backend/legacy.rb, line 11
      def lookup(key, currency)
        warn '[DEPRECATION] You are using the default localization behaviour that will change in the next major release. Find out more - https://github.com/RubyMoney/money#deprecation'

        if Money.use_i18n
          i18n_backend.lookup(key, nil) || currency.public_send(key)
        else
          currency.public_send(key)
        end
      end