Refactor

inokawa · Jul 7, 2024 · 342a708 · 342a708
1 parent 61c5127
commit 342a708
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/solid/Virtualizer.tsx b/src/solid/Virtualizer.tsx
@@ -257,9 +257,9 @@ export const Virtualizer = <T,>(props: VirtualizerProps<T>): JSX.Element => {
   createComputed(
     on(
       () => props.data.length,
-      (len, prevLen) => {
-        if (exists(prevLen) && len !== prevLen) {
-          store._update(ACTION_ITEMS_LENGTH_CHANGE, [len, props.shift]);
+      (count) => {
+        if (count !== store._getItemsLength()) {
+          store._update(ACTION_ITEMS_LENGTH_CHANGE, [count, props.shift]);
         }
       }
     )