lib/emailable/errors.rb
module Emailable
class Error < StandardError; end
class BadRequestError < Error; end
class UnauthorizedError < Error; end
class PaymentRequiredError < Error; end
class ForbiddenError < Error; end
class NotFoundError < Error; end
class TooManyRequestsError < Error; end
class InternalServerError < Error; end
class ServiceUnavailableError < Error; end
class TimeoutError < Error; end
end