chore: Point users to blue.

README.md

@@ -10,6 +10,15 @@
 
 ## ...as long as it's **`'black'`**
 
+**Notice** (2022-07-20): We would like to forward the user interested in single quoted python
+formatting to the [blue](https://github.com/grantjenks/blue) project.
+
+It is closer to the default black formatter and comes with supporting tools like a [null_ls builtin](https://github.com/jose-elias-alvarez/null-ls.nvim/blob/main/doc/BUILTINS.md#blue) for
+neovim. Biggest deviation to axblack style is double apostrophes for any multiline string (not only
+docstrings).
+
+Given the existence of blue, axblack will only see bug fixes at this point of time.
+
 
 # axblack - Default Style
 

s

@@ -0,0 +1,99 @@
+# Copyright (C) 2018 Łukasz Langa
+import os
+import sys
+from pathlib import Path  # noqa E402
+
+from setuptools import setup
+
+assert sys.version_info >= (3, 6, 0), "black requires Python 3.6+"
+
+CURRENT_DIR = Path(__file__).parent
+sys.path.insert(0, str(CURRENT_DIR))  # for setuptools.build_meta
+
+
+def get_long_description() -> str:
+    readme_md = CURRENT_DIR / "README.md"
+    with open(readme_md, encoding="utf8") as ld_file:
+        return ld_file.read()
+
+
+USE_MYPYC = False
+# To compile with mypyc, a mypyc checkout must be present on the PYTHONPATH
+if len(sys.argv) > 1 and sys.argv[1] == "--use-mypyc":
+    sys.argv.pop(1)
+    USE_MYPYC = True
+if os.getenv("BLACK_USE_MYPYC", None) == "1":
+    USE_MYPYC = True
+
+if USE_MYPYC:
+    mypyc_targets = [
+        "black.py",
+        "blib2to3/pytree.py",
+        "blib2to3/pygram.py",
+        "blib2to3/pgen2/parse.py",
+        "blib2to3/pgen2/grammar.py",
+        "blib2to3/pgen2/token.py",
+        "blib2to3/pgen2/driver.py",
+        "blib2to3/pgen2/pgen.py",
+    ]
+
+    from mypyc.build import mypycify
+
+    opt_level = os.getenv("MYPYC_OPT_LEVEL", "3")
+    ext_modules = mypycify(mypyc_targets, opt_level=opt_level)
+else:
+    ext_modules = []
+
+setup(
+    name="axblack",
+    # change also _black_version.py:
+    version="20210720",
+    description="The uncompromising code formatter (compromised version)",
+    long_description=get_long_description(),
+    long_description_content_type="text/markdown",
+    keywords="automation formatter yapf autopep8 pyfmt gofmt rustfmt",
+    author="Łukasz Langa",
+    author_email="[email protected]",
+    url="https://github.com/axiros/axblack",
+    license="MIT",
+    py_modules=["black", "blackd", "_black_version"],
+    ext_modules=ext_modules,
+    packages=["blib2to3", "blib2to3.pgen2"],
+    package_data={"blib2to3": ["*.txt"]},
+    python_requires=">=3.6",
+    zip_safe=False,
+    install_requires=[
+        "click>=6.5",
+        "attrs>=18.1.0",
+        "appdirs",
+        "toml>=0.9.4",
+        "typed-ast>=1.4.0",
+        "regex",
+        "pathspec>=0.6, <1",
+        "dataclasses>=0.6; python_version < '3.7'",
+        "typing_extensions>=3.7.4",
+        "mypy_extensions>=0.4.3",
+    ],
+    extras_require={"d": ["aiohttp>=3.3.2", "aiohttp-cors"]},
+    test_suite="tests.test_black",
+    classifiers=[
+        "Development Status :: 4 - Beta",
+        "Environment :: Console",
+        "Intended Audience :: Developers",
+        "License :: OSI Approved :: MIT License",
+        "Operating System :: OS Independent",
+        "Programming Language :: Python",
+        "Programming Language :: Python :: 3.6",
+        "Programming Language :: Python :: 3.7",
+        "Programming Language :: Python :: 3.8",
+        "Programming Language :: Python :: 3 :: Only",
+        "Topic :: Software Development :: Libraries :: Python Modules",
+        "Topic :: Software Development :: Quality Assurance",
+    ],
+    entry_points={
+        "console_scripts": [
+            "black=black:patched_main",
+            "blackd=blackd:patched_main [d]",
+        ]
+    },
+)