A simple Node+Express app for outputting QR-codes based on requests.
This is pretty rudimentary: A webserver that responds to a single url-parameter by generating a qr-code encoded in a DataURL. The server has a small run-time cache and that is it.
If you simply want code for generating QrCodes, than the dependency in use here is: qrcode
- Clone the repo
- Navigate terminal into folder
- Install dependencies with
npm install - Start server by typing
npm start - Open a browser and navigate to
http://localhost:3000/{YOUR TEXT HERE} - The server should respond with a data-url.