currency.js

let netpaymentInWords = i18n
  .spellOut({ number: Number(netpayment), locale: "en" })
  .toLowerCase();

if (netpaymentInWords.indexOf("point") > -1) {
  netpaymentInWords =
    netpaymentInWords.replace("point", "saudi riyal point") +
    " halala only.";
} else {
  netpaymentInWords += " saudi riyal only.";
}

netpaymentInWords = netpaymentInWords.toUpperCase();