mypy

Author: AA-Turner

doc/development/tutorials/examples/autodoc_intenum.py

@@ -30,8 +30,8 @@ def can_document_member(
         except TypeError:
             return False
 
-    def add_directive_header(self, sig: str) -> None:
-        super().add_directive_header(sig)
+    def add_directive_header(self) -> None:
+        super().add_directive_header()
         self.add_line('   :final:', self.get_sourcename())
 
     def add_content(

sphinx/ext/autodoc/importer.py

@@ -1404,6 +1404,9 @@ def _format_signatures(
                     props=dispatch_props,
                 )
         if overloaded and analyzer is not None:
+            from sphinx.ext.autodoc._property_types import _FunctionDefProperties
+
+            assert isinstance(props, _FunctionDefProperties)
             actual = inspect.signature(
                 props._obj,
                 bound_method=not props.is_staticmethod,