setup.cfg

# EXTRAS = {
#     'tests': [
#         'pytest',
#     ],
#     'docs': [
#         'Sphinx>=1.8.2',
#         'sphinx_rtd_theme',
#     ],
#     'analytics': [
#         'jupyter',
#         'jupyter_contrib_nbextensions>=0.5.1',
#         'pandas>=0.24.2',
#         'seaborn>=0.9.1',
#         'matplotlib>=3.0.3'
#     ]
# }

# flake8 does not yet support pyproject.toml
# https://gitlab.com/pycqa/flake8/issues/428
[flake8]
max-line-length = 88
# B950= pragmatic equivalent of pycodestyle's E501: it considers "max-line-length" but only triggers when the value has been exceeded by more than 10%.
# select = C,E,F,W,B,B950
extend-ignore = E203
#
# ignore =
#        E121,
#        E123,
#        E126,
#        E203, # E203 whitespace before ':' (not PEP8 compliant)
#        E226,
#        E241,
#        E704,
#        E731,
#        W503  # (line break before binary operator; also suppressed in Athena++ and not PEP8 compliant)