🔧 Modernise package configuration (PEP621)

[chrisjsewell]

https://peps.python.org/pep-0621/

https://flit.pypa.io/en/stable/rationale.html

[chrisjsewell]

cc @mpougin

[mpougin]

thanks a lot @chrisjsewell :)

[ltalirz]

Cheers!

[mpougin]

@chrisjsewell now pip install -e .[testing] doesn't work anymore as it looks for the setup.py file. What do I run instead now?

[chrisjsewell]

@mpougin just update your pip version 😉 pip install -U pip

[mpougin]

ooopsie, thanks 🥇