- when a trailing comma is specified in any bracket pair, that signals to Black
that this bracket pair needs to be always exploded, e.g. presented as "one
item per line";
- this causes some changes to previously formatted code that erroneously left
trailing commas embedded into single-line expressions;
- internally, Black needs to be able to identify trailing commas that it put
itself compared to pre-existing trailing commas. We do this by using/abusing
lib2to3's `was_checked` attribute. It's True for internally generated
trailing commas and False for pre-existing ones (in fact, for all
pre-existing leaves and nodes).
Fixes#1288
* Update CHANGELOG with some PRs merged
- Add section for vim plugin
- Add vim plugin now prefering virtualenv
- Add py3 tagged wheels
* packges
* Update CHANGES.md _Black_
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
* Update CHANGES.md Vim
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
* Split out Change Log
- Move to CHANGES.md to allow bots to see changes
- MANIFEST.in already includes *.md so CHANGES.md will be included
- THis maintains format but the change log will now be after acknowledgements
- This also ensure this gets added to pypi.org via setup.py function
