TYP: Fix new typing failures

Author: has2k1

Diff for: plotnine/_utils/__init__.py

@@ -81,7 +81,7 @@ def identity(*args: Any) -> Any:
     """
     Return whatever is passed in
     """
-    return args if len(args) > 1 else args[0]
+    return args[0] if len(args) == 1 else args
 
 
 def match(

Diff for: plotnine/coords/coord_trans.py

@@ -120,12 +120,12 @@ def get_scale_view(
                 trans,
                 # TODO: fix typecheck
                 sv.breaks,  # type: ignore
-                sv.range,  # type: ignore
+                sv.range,
             )
             sv.minor_breaks = transform_value(
                 trans,
                 sv.minor_breaks,
-                sv.range,  # type: ignore
+                sv.range,
             )
             return sv
 

Diff for: plotnine/mapping/aes.py

@@ -21,7 +21,8 @@ class ColorOrColour(Protocol):
         colour: Any
 
     THasAesNames = TypeVar(
-        "THasAesNames", bound=Sequence[str] | dict[str, Any] | ColorOrColour
+        "THasAesNames",
+        bound=Sequence[str] | dict[str, Any] | ColorOrColour,
     )
 
 __all__ = ("aes",)
@@ -347,7 +348,8 @@ def rename_aesthetics(obj: THasAesNames) -> THasAesNames:
             if name != new_name:
                 obj[new_name] = obj.pop(name)
     elif isinstance(obj, Sequence):
-        return type(obj)(s.replace("colour", "color") for s in obj)
+        T = type(obj)
+        return T(s.replace("colour", "color") for s in obj)  # pyright: ignore
     elif obj.color is None and obj.colour is not None:
         obj.color, obj.colour = obj.colour, None