Update packages/react/src/ProgressBar/ProgressBar.tsx

Co-authored-by: Josh Black <joshblack@github.com>
primer · Oct 30, 2024 · 8b67e67 · 8b67e67
1 parent a2ca83b
commit 8b67e67
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/packages/react/src/ProgressBar/ProgressBar.tsx b/packages/react/src/ProgressBar/ProgressBar.tsx
@@ -111,6 +111,8 @@ export const ProgressBar = forwardRef<HTMLSpanElement, ProgressBarProps>(
       throw new Error('You should pass `progress` or children, not both.')
     }
 
+    // Get the number of non-empty nodes passed as children, this will exclude
+    // booleans, null, and undefined
     const validChildren = React.Children.toArray(children).length
 
     return (