view black.toml @ 44759:e58422afbc74 stable

diff: re-establish linear runtime performance

The previous method with sum() and list() creates a new list object
for every hunk. Then sum() is used to flatten out this sequence of
lists.  The sum() function is not "lazy", but creates a new list object
for every "+" operation and so this code had quadratic runtime behaviour.

[tool.black]
line-length = 80
exclude = '''
build/
| wheelhouse/
| dist/
| packages/
| \.hg/
| \.mypy_cache/
| \.venv/
| mercurial/thirdparty/
'''
skip-string-normalization = true
quiet = true