Created attachment 575542 [details] ebuild for Black Black is a python code formatter, https://github.com/python/black It's supported by the python people themselves and a very handy tool to have when developing python. Needs python 3.6 or greater, i have successfully built and tested it on both python 3.6 and 3.7. "test" fails on pypy3 so i removed it from PYTHON_COMPAT.
https://repology.org/project/python:black/versions
You might want to add >=dev-python/aiohttp-3.4[${PYTHON_USEDEP}] as optional dependency behind a USE flag. +1 for this package, I'm happy to maintain this package if I'm eligible to do so.
I'd taken a shot at this too. Anyone wanna raise a Pull-Request? (ncluding yourself as maintainer, and proxy-maintainers as project)
Any update on this? @jstein are you still in P-M project?
+1 for this package
went in guru overlay: https://github.com/gentoo/gentoo/pull/12753 also attached ebuild should depend on dev-python/wheel
In ::gentoo for some time already.