[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

src/sphinx_autodoc_typehints/__init__.py

@@ -94,8 +94,12 @@ def get_annotation_args(annotation, module: str, class_name: str) -> Tuple:
     return getattr(annotation, "__args__", ())
 
 
-def format_annotation(annotation: Any, fully_qualified: bool = False, simplify_optional_unions: bool = True,
-                      typehints_formatter: Callable = lambda _annotation, **_opts: None) -> str:
+def format_annotation(
+    annotation: Any,
+    fully_qualified: bool = False,
+    simplify_optional_unions: bool = True,
+    typehints_formatter: Callable = lambda _annotation, **_opts: None,
+) -> str:
     # all options except for the formatter:
     opts = dict(fully_qualified=fully_qualified, simplify_optional_unions=simplify_optional_unions)
     formatted = typehints_formatter(annotation, **opts)
@@ -464,7 +468,8 @@ def process_docstring(app, what, name, obj, options, lines):  # noqa: U100
             formatted_annotation = format_annotation(
                 annotation,
                 fully_qualified=app.config.typehints_fully_qualified,
-                simplify_optional_unions=app.config.simplify_optional_unions)
+                simplify_optional_unions=app.config.simplify_optional_unions,
+            )
 
             search_for = [f":{field} {arg_name}:" for field in ("param", "parameter", "arg", "argument")]
             insert_index = None
@@ -487,8 +492,9 @@ def process_docstring(app, what, name, obj, options, lines):  # noqa: U100
                 return
 
             formatted_annotation = format_annotation(
-                type_hints['return'], fully_qualified=app.config.typehints_fully_qualified,
-                simplify_optional_unions=app.config.simplify_optional_unions
+                type_hints["return"],
+                fully_qualified=app.config.typehints_fully_qualified,
+                simplify_optional_unions=app.config.simplify_optional_unions,
             )
 
             insert_index = len(lines)
@@ -520,7 +526,7 @@ def setup(app):
     app.add_config_value("typehints_fully_qualified", False, "env")
     app.add_config_value("typehints_document_rtype", True, "env")
     app.add_config_value("simplify_optional_unions", True, "env")
-    app.add_config_value('typehints_formatter', lambda _annotation, **_opts: None, 'env')
+    app.add_config_value("typehints_formatter", lambda _annotation, **_opts: None, "env")
     app.connect("builder-inited", builder_ready)
     app.connect("autodoc-process-signature", process_signature)
     app.connect("autodoc-process-docstring", process_docstring)