fix typing

Textualize · Mar 9, 2024 · 05ec4ab · 05ec4ab
1 parent ec552f0
commit 05ec4ab
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/textual/widgets/_progress_bar.py b/src/textual/widgets/_progress_bar.py
@@ -56,7 +56,7 @@ class Bar(Widget, can_focus=False):
     }
     """
 
-    percentage: reactive[float | None] = reactive[float | None](None)
+    percentage: reactive[float | None] = reactive[Optional[float]](None)
     """The percentage of progress that has been completed."""
     _start_time: float | None
     """The time when the widget started tracking progress."""