Blacken-docs

-------------------

* Allow Markdown fence options.

Thanks to initial work from Matthew Anderson in `PR 246 <https://github.com/adamchainz/blacken-docs/pull/246>`__.

* Expand Markdown detection to all Python language names from Pygments: ``py``, ``sage``, ``python3``, ``py3``, and ``numpy``.

* Preserve leading whitespace lines in reStructuredText code blocks.

Thanks to Julianus Pfeuffer for the report in `Issue 217 <https://github.com/adamchainz/blacken-docs/issues/217>`__.

* Use exit code 2 to indicate errors from Black, whilst exit code 1 remains for “files have been formatted”.

Thanks to Julianus Pfeuffer for the report in `Issue 218 <https://github.com/adamchainz/blacken-docs/issues/218>`__.

* Support passing the ``--preview`` option through to Black, to select the future style.

* Remove ``language_version`` from ``.pre-commit-hooks.yaml``.
This change allows ``default_language_version`` in ``.pre-commit-config.yaml` to take precedence.

Thanks to Aneesh Agrawal in `PR 258 <https://github.com/adamchainz/blacken-docs/pull/258>`__.

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* Drop Python 3.7 support.

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* Support Python 3.12.

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* Note Adam Johnson is new maintainer.

* Require Black 22.1.0+.

* Add ``--rst-literal-blocks`` option, to also format text in reStructuredText literal blocks, starting with ``::``.
Sphinx highlights these with the project’s default language, which defaults to Python.

-------------------

* Fix compatibility with Black 22.1.0.

Thanks to Jelle Zijlstra for the fix in `PR 142 <https://github.com/adamchainz/blacken-docs/pull/142>`__.

* Drop Python 3.6 support.

Thanks to Anthony Sottile in `PR 140 <https://github.com/adamchainz/blacken-docs/pull/140>`__.

-------------------

* Fix nested reStructuredText code blocks.

No changelog kept for earlier versions.
See `log on GitHub <https://github.com/adamchainz/blacken-docs/commits/main>`__ for details.


See https://github.com/adamchainz/blacken-docs/blob/main/CHANGELOG.rst