[PATCH] D73354: clang-format: insert trailing commas into containers.

[Krasimir Georgiev via Phabricator via cfe-commits]

krasimir added a comment.

General comment:

I think this is useful and could also be useful for other languages too (some folks have asked for this for some C++ code).
As this is a non-whitespace only change, it's a bit more risky than whitespace-only changes.

I think we need to establish a policy on such more riskier style options, at least have a convenient way for users to to opt-out of such and be extra careful including them by default in default styles.
This is tricky because some style guides explicitly recommend such changes.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D73354/new/

https://reviews.llvm.org/D73354