How to convert a string or data into QR Code in Node Js

Question

I need to convert user data into a QR Code and show it in the web browser what is the best way to generate QR Code in node js and show it in user browser

Answer 1

I think you should look at qrcode library

This is an exemple of basic usage :

var QRCode = require('qrcode')

QRCode.toDataURL('I am a pony!', function (err, url) {
  console.log(url)
});

Hope it helps.