A concise Flask extension to easily render QR codes on Jinja2 templates using python-qrcode

You can read the full documentation here.

pip install Flask-QRcode

from flask_qrcode import QRcode
# [...]
QRcode(app)
# [...]

<img src="{{ qrcode(STRING_TO_ENCODE) }}">

For more examples, just run the sample application in this repository.

Sample Application

Thank you for considering contributing to this package.

As this is a simple package, the process is pretty straightforward...

1. Fork this repository
2. Checkout from master with to a feature branch with a name related to what is being contributed (e.g. "colored-qrcodes")

*It's highly recommended that your contribution either creates a new feature, fixes something OR refactors the code and does not mix these (e.g. one PR fixing some existent feature and refactoring non-related code).

3. Install dependencies and flask_qrcode on editable mode

   pip install -e .  # for installing flask_qrcode on editable mode
   

4. Do your magic
5. Provide new tests for your work and check that both this and the old ones are passing
6. Pull Request!

1. Install dependencies and flask_qrcode on editable mode

pip install -e .  # for installing flask_qrcode on editable mode

2. Run pytest

python setup.py test  # on package's root dir