fix(createVirtualizer): add window check to resolve the ReferenceError

2026-04-22 13:37:23 +03:00
parent 47a8487ce9
commit f97afc2425
1 changed files with 3 additions and 2 deletions
@@ -258,12 +258,13 @@ export function createVirtualizer<T>(
            // Calculate initial offset ONCE
            const getElementOffset = () => {
                const rect = node.getBoundingClientRect();
-                return rect.top + window.scrollY;
+                const scrollY = typeof window !== 'undefined' ? window.scrollY : 0;
+                return rect.top + scrollY;
            };

            let cachedOffsetTop = 0;
            let rafId: number | null = null;
-            containerHeight = window.innerHeight;
+            containerHeight = typeof window !== 'undefined' ? window.innerHeight : 0;

            const handleScroll = () => {
                if (rafId !== null) {