[PATCH 03/20] docs/qapidoc: delint a tiny portion of the module

[John Snow <jsnow@redhat.com>]

In the coming patches, it's helpful to have a linting baseline. However,
there's no need to shuffle around the deck chairs too much, because most
of this code will be removed once the new qapidoc generator (the
"transmogrifier") is in place.

To ease my pain: just turn off the black auto-formatter for most, but
not all, of qapidoc.py. This will help ensure that *new* code follows a
coding standard without bothering too much with cleaning up the existing
code.

For manual checking for now, try "black --check qapidoc.py" from the
docs/sphinx directory. "pip install black" (without root permissions) if
you do not have it installed otherwise.

Signed-off-by: John Snow <jsnow@redhat.com>
---
 docs/sphinx/qapidoc.py | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/docs/sphinx/qapidoc.py b/docs/sphinx/qapidoc.py
index f270b494f01..1655682d4c7 100644
--- a/docs/sphinx/qapidoc.py
+++ b/docs/sphinx/qapidoc.py
@@ -28,28 +28,30 @@
 import re
 
 from docutils import nodes
+from docutils.parsers.rst import Directive, directives
 from docutils.statemachine import ViewList
-from docutils.parsers.rst import directives, Directive
-from sphinx.errors import ExtensionError
-from sphinx.util.nodes import nested_parse_with_titles
-import sphinx
-from qapi.gen import QAPISchemaVisitor
 from qapi.error import QAPIError, QAPISemError
+from qapi.gen import QAPISchemaVisitor
 from qapi.schema import QAPISchema
 
+import sphinx
+from sphinx.errors import ExtensionError
+from sphinx.util.nodes import nested_parse_with_titles
+
 
 # Sphinx up to 1.6 uses AutodocReporter; 1.7 and later
 # use switch_source_input. Check borrowed from kerneldoc.py.
-Use_SSI = sphinx.__version__[:3] >= '1.7'
+Use_SSI = sphinx.__version__[:3] >= "1.7"
 if Use_SSI:
     from sphinx.util.docutils import switch_source_input
 else:
     from sphinx.ext.autodoc import AutodocReporter
 
 
-__version__ = '1.0'
+__version__ = "1.0"
 
 
+# fmt: off
 # Function borrowed from pydash, which is under the MIT license
 def intersperse(iterable, separator):
     """Yield the members of *iterable* interspersed with *separator*."""
-- 
2.44.0