[GRASS-dev] black: Python code formatter (eg PEP8)

[Markus Neteler]

FYI

Back - Python code formatter (eg. PEP8)
https://github.com/python/black

# example: default settings mit max. 79 Buchstaben per Zeile
$ black -l 79 ./*.py

Online playground:
https://black.now.sh/

Would that be useful for us?

cheers
Markus