allow rich cast to return rich cast

Textualize · Mar 21, 2022 · e23b0bb · e23b0bb
1 parent ef1b9b9
commit e23b0bb
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/rich/console.py b/rich/console.py
@@ -265,7 +265,9 @@ def update_dimensions(self, width: int, height: int) -> "ConsoleOptions":
 class RichCast(Protocol):
     """An object that may be 'cast' to a console renderable."""
 
-    def __rich__(self) -> Union["ConsoleRenderable", str]:  # pragma: no cover
+    def __rich__(
+        self,
+    ) -> Union["ConsoleRenderable", "RichCast", str]:  # pragma: no cover
         ...