-ifndef(PAYMENT_HRL). -define(PAYMENT_HRL, true). -include("money.hrl"). -type paymentType() :: fiat | crypto. -record('Payment', { invoice = [] :: [] | term(), account = [] :: term(), subaccount = [] :: term(), volume = [] :: [] | money(), price = {0,1} :: money(), instrument = [] :: term(), type = [] :: paymentType(), from = [] :: term(), to = [] :: term() }). -endif.