Enforce at least one space after comment symbol

[aadi-stripe]

Autoformats comments to have at least one space after # for better readability, i.e.:

#comment

will be formatted to:

# comment

Note: the space is added after the first non-# leading character, i.e.:

###comment

✅ will be formatted to:

### comment

❌ and not to:

# ##comment

A few exceptions will be untouched, since these hold special meaning or count as convention:

#!
#-
#=
#:

[fables-tales]

@reese peaceful?

[reese]

Peaceful with the concept, there's still some stuff to fix in the PR (which is why I assume it's a draft), such as exempting shebang comments from this (I don't think something like # !/usr/bin/env ruby works or is preferable) but I'm cool with this as a thing for regular comments

[aadi-stripe]

Peaceful with the concept, there's still some stuff to fix in the PR (which is why I assume it's a draft), such as exempting shebang comments from this (I don't think something like # !/usr/bin/env ruby works or is preferable) but I'm cool with this as a thing for regular comments

Yep, still working on this

[jez]

Another load bearing sigil is #: for type annotations

https://sorbet.org/docs/rbs-support

[reese]

LGTM besides the nits above. I'm gonna leave this for Stripe folks (r? @fables-tales || @froydnj) to give final approval to make sure it aligns with whatever style expectations y'all have agreed on.

[aadi-stripe]

LGTM besides the nits above. I'm gonna leave this for Stripe folks (@fables-tales || @froydnj) to give final approval to make sure it aligns with whatever style expectations y'all have agreed on.

@reese Thank you! And also, 👋