fix: the callback of scrollToItem is called twice

wellyshen · Jun 3, 2021 · 0e187f9 · 0e187f9
1 parent 59b9267
commit 0e187f9
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diff --git a/.changeset/stale-glasses-wonder.md b/.changeset/stale-glasses-wonder.md
@@ -0,0 +1,5 @@
+---
+"react-cool-virtual": patch
+---
+
+fix: the callback of `scrollToItem` is called twice
diff --git a/src/useVirtual.ts b/src/useVirtual.ts
@@ -232,11 +232,14 @@ export default <
 
       if (
         hasDynamicSizeRef.current &&
+        align === Align.auto &&
         scrollOffset <= start &&
         scrollOffset + outerSize >= end &&
         cb
-      )
+      ) {
         cb();
+        return;
+      }
 
       const endPos = start - outerSize + size;