…#2292)

PR #2286 did not fix the edge-cases (e.g. when the string is just long
enough to cause a line to be 89 characters long). This PR corrects that
mistake.

…it) (#1940)

Commit history before merge:

* Add black_version to github action
* Merge upstream/main into this branch
* Add version support for the Black action pt.2

  Since we're moving to a composite based action, quite a few changes
  were made. 1) Support was added for all OSes (Windows was painful). 
  2) Isolation from the rest of the workflow had to be done manually
  with a virtual environment.

  Other noteworthy changes:

  - Rewrote basically all of the logic and put it in a Python script
    for easy testing (not doing it here tho cause I'm lazy and I can't
    think of a reasonable way of testing it).
  - Renamed `black_version` to `version` to better fit the existing
    input naming scheme.
  - Added support for log groups, this makes our action's output a
    bit more fancy (I may or may have not added some debug output too).

* Add more to and sorta rewrite the Action's docs

  Reflect compatability and gotchas.

* Add CHANGELOG entry
* Merge main into this branch
* Remove debug; address typos; clean up action.yml

Co-authored-by: Richard Si <[email protected]>

Bumps [urllib3](https://github.com/urllib3/urllib3) from 1.26.4 to 1.26.5.
- [Release notes](https://github.com/urllib3/urllib3/releases)
- [Changelog](https://github.com/urllib3/urllib3/blob/main/CHANGES.rst)
- [Commits](urllib3/urllib3@1.26.4...1.26.5)

---
updated-dependencies:
- dependency-name: urllib3
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Properly handles the diff, color, and fast option when black is run with
 the `--code` option.

Closes #2104, closes #1801.

…S.md

Closes #1246: This PR adds a new option (and automatically a toml entry, hooray for existing configuration management 🎉) to require a specific version of Black to be running.

For example: `black --required-version 20.8b -c "format = 'this'"`

Execution fails straight away if it doesn't match `__version__`.

The random asyncio bug is just too frequent and annoying to be
worth the speed improvements. Our test suite is already quite fast.
Random test failures hurt for 3 reasons, 1) they are discouraging for
new contributors who won't understand it's out of their control, 2)
it's annoying and time consuming to rerun the workflow, and 3) it
makes single job failures feel less important (even they should be
treated as important!).

Fixes #2294

…ke f-strings (#2311)

Fixes #2293

See if we pass all our repos with experimental string processing enabled.
Django probably needed:
- Ignores >= 3.8 only

We could support PEP440 version specifiers, but that would introduce the packaging module as a dependency that I'd like to avoid ... Or I could implement a poor persons version or vendor

Commit history before merge:
 * [primer] Enable everything
 * Add exclude extend to django CLI args for primer
 * Change default timeout to from 5 to 10 mins for a primer project
 * Skip string normalization for Django
 * Limit Django to >= 3.8 due to := operator

Not sure the fix is right.  Here is what I found: issue is connected
with line

    first.prefix = prefix[comment.consumed :]

in `comments.py`.  `first.prefix` is a prefix of the line, that ends
with `# fmt: skip`, but `comment.consumed` is the length of the
`"  # fmt: skip"` string.  If prefix length is greater than 14,
`first.prefix` will grow every time we apply formatting.

Fixes #2254

This commit adds a short section discussing the non-processing of docstrings
besides spacing improvements, mentions comment moving and links to the
AST equivalence discussion. I also added a simple spacing test for good
measure.

Commit history before merge:

* Mention comment non-processing in documentation, add spacing test
* Mention special cases for comment spacing
* Add all special cases, improve wording

`black.strings.get_string_prefix` used to lowercase the extracted
prefix before returning it. This is wrong because 1) it ignores the
fact we should leave R prefixes alone because of MagicPython, and 2)
there is dedicated prefix casing handling code that fixes issue 1.
`.lower` is too naive.

This was originally fixed in 20.8b0, but was reintroduced since 21.4b0.

I also added proper prefix normalization for docstrings by using the
`black.strings.normalize_string_prefix` helper.

Some more test strings were added to make sure strings with capitalized
prefixes aren't treated differently (actually happened with my original
patch, Jelle had to point it out to me).

…2320)

Co-authored-by: Felix Hildén <[email protected]>
Co-authored-by: Jelle Zijlstra <[email protected]>