Blacken pip_sphinxext.py

1 files changed, 24 insertions, 30 deletions

diff --git a/docs/pip_sphinxext.py b/docs/pip_sphinxext.py
index 1ce526e0d..c054035f1 100644
--- a/docs/pip_sphinxext.py
+++ b/docs/pip_sphinxext.py
@@ -19,14 +19,12 @@ class PipCommandUsage(rst.Directive):
 
     def run(self):
         cmd = create_command(self.arguments[0])
-        cmd_prefix = 'python -m pip'
+        cmd_prefix = "python -m pip"
         if len(self.arguments) > 1:
             cmd_prefix = " ".join(self.arguments[1:])
             cmd_prefix = cmd_prefix.strip('"')
             cmd_prefix = cmd_prefix.strip("'")
-        usage = dedent(
-            cmd.usage.replace('%prog', f'{cmd_prefix} {cmd.name}')
-        ).strip()
+        usage = dedent(cmd.usage.replace("%prog", f"{cmd_prefix} {cmd.name}")).strip()
         node = nodes.literal_block(usage, usage)
         return [node]
 
@@ -40,19 +38,18 @@ class PipCommandDescription(rst.Directive):
         desc = ViewList()
         cmd = create_command(self.arguments[0])
         description = dedent(cmd.__doc__)
-        for line in description.split('\n'):
+        for line in description.split("\n"):
             desc.append(line, "")
         self.state.nested_parse(desc, 0, node)
         return [node]
 
 
 class PipOptions(rst.Directive):
-
     def _format_option(self, option, cmd_name=None):
         bookmark_line = (
             f".. _`{cmd_name}_{option._long_opts[0]}`:"
-            if cmd_name else
-            f".. _`{option._long_opts[0]}`:"
+            if cmd_name
+            else f".. _`{option._long_opts[0]}`:"
         )
         line = ".. option:: "
         if option._short_opts:
@@ -65,7 +62,7 @@ class PipOptions(rst.Directive):
             metavar = option.metavar or option.dest.lower()
             line += f" <{metavar.lower()}>"
         # fix defaults
-        opt_help = option.help.replace('%default', str(option.default))
+        opt_help = option.help.replace("%default", str(option.default))
         # fix paths with sys.prefix
         opt_help = opt_help.replace(sys.prefix, "<sys.prefix>")
         return [bookmark_line, "", line, "", "    " + opt_help, ""]
@@ -88,9 +85,7 @@ class PipOptions(rst.Directive):
 
 class PipGeneralOptions(PipOptions):
     def process_options(self):
-        self._format_options(
-            [o() for o in cmdoptions.general_group['options']]
-        )
+        self._format_options([o() for o in cmdoptions.general_group["options"]])
 
 
 class PipIndexOptions(PipOptions):
@@ -99,7 +94,7 @@ class PipIndexOptions(PipOptions):
     def process_options(self):
         cmd_name = self.arguments[0]
         self._format_options(
-            [o() for o in cmdoptions.index_group['options']],
+            [o() for o in cmdoptions.index_group["options"]],
             cmd_name=cmd_name,
         )
 
@@ -116,49 +111,48 @@ class PipCommandOptions(PipOptions):
 
 
 class PipReqFileOptionsReference(PipOptions):
-
     def determine_opt_prefix(self, opt_name):
         for command in commands_dict:
             cmd = create_command(command)
             if cmd.cmd_opts.has_option(opt_name):
                 return command
 
-        raise KeyError(f'Could not identify prefix of opt {opt_name}')
+        raise KeyError(f"Could not identify prefix of opt {opt_name}")
 
     def process_options(self):
         for option in SUPPORTED_OPTIONS:
-            if getattr(option, 'deprecated', False):
+            if getattr(option, "deprecated", False):
                 continue
 
             opt = option()
             opt_name = opt._long_opts[0]
             if opt._short_opts:
-                short_opt_name = '{}, '.format(opt._short_opts[0])
+                short_opt_name = "{}, ".format(opt._short_opts[0])
             else:
-                short_opt_name = ''
+                short_opt_name = ""
 
-            if option in cmdoptions.general_group['options']:
-                prefix = ''
+            if option in cmdoptions.general_group["options"]:
+                prefix = ""
             else:
-                prefix = '{}_'.format(self.determine_opt_prefix(opt_name))
+                prefix = "{}_".format(self.determine_opt_prefix(opt_name))
 
             self.view_list.append(
-                '*  :ref:`{short}{long}<{prefix}{opt_name}>`'.format(
+                "*  :ref:`{short}{long}<{prefix}{opt_name}>`".format(
                     short=short_opt_name,
                     long=opt_name,
                     prefix=prefix,
-                    opt_name=opt_name
+                    opt_name=opt_name,
                 ),
-                "\n"
+                "\n",
             )
 
 
 def setup(app):
-    app.add_directive('pip-command-usage', PipCommandUsage)
-    app.add_directive('pip-command-description', PipCommandDescription)
-    app.add_directive('pip-command-options', PipCommandOptions)
-    app.add_directive('pip-general-options', PipGeneralOptions)
-    app.add_directive('pip-index-options', PipIndexOptions)
+    app.add_directive("pip-command-usage", PipCommandUsage)
+    app.add_directive("pip-command-description", PipCommandDescription)
+    app.add_directive("pip-command-options", PipCommandOptions)
+    app.add_directive("pip-general-options", PipGeneralOptions)
+    app.add_directive("pip-index-options", PipIndexOptions)
     app.add_directive(
-        'pip-requirements-file-options-ref-list', PipReqFileOptionsReference
+        "pip-requirements-file-options-ref-list", PipReqFileOptionsReference
     )