Fix(useVirtual): fix the randomly grid cells when working with dynami…

…c size
wellyshen · May 23, 2021 · 3fb42de · 3fb42de
1 parent b0b3421
commit 3fb42de
Show file tree

Hide file tree

Showing 2 changed files with 7 additions and 0 deletions.
diff --git a/.changeset/hip-olives-give.md b/.changeset/hip-olives-give.md
@@ -0,0 +1,5 @@
+---
+"react-cool-virtual": patch
+---
+
+Fix(useVirtual): fix the randomly grid cells when working with dynamic size
diff --git a/src/useVirtual.ts b/src/useVirtual.ts
@@ -232,6 +232,8 @@ export default <
               ([{ borderBoxSize }]) => {
                 const { [itemSizeKey]: measuredSize } = borderBoxSize[0];
 
+                if (!measuredSize) return;
+
                 if (size !== measuredSize) {
                   measuresRef.current[i].size = measuredSize;
                   shouldRecalc = true;