import PaynowQR from '@chewhx/paynowqr';

//Create a PaynowQR object
let qrcode = new PaynowQR({
  uen: '201403121W', //Required: UEN of company
  amount: 500, //Specify amount of money to pay.
  editable: true, //Whether or not to allow editing of payment amount. Defaults to false if amount is specified
  expiry: '20201231', //Set an expiry date for the Paynow QR code (YYYYMMDD). If omitted, defaults to 5 years from current time.
  refNumber: 'TQINV-10001', //Reference number for Paynow Transaction. Useful if you need to track payments for recouncilation.
  company: 'ACME Pte Ltd.', //Company name to embed in the QR code. Optional.
});

//Outputs the qrcode to a UTF-8 string format, which can be passed to a QR code generation script to generate the paynow QR
let QRstring = qrcode.output();