fix(Utils): fix usePortal issue.

uiwjs · Jul 5, 2024 · 281d6e9 · 281d6e9
1 parent 3ccd98c
commit 281d6e9
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/packages/utils/src/usePortal.tsx b/packages/utils/src/usePortal.tsx
@@ -5,6 +5,7 @@ export const usePortal = () => {
   const [container] = useState<HTMLDivElement>(() => document.createElement('div'));
   const Portal = useCallback(
     function Portal({ children }: PropsWithChildren) {
+      if (!children) return null;
       return createPortal(children, container);
     },
     [container],