Update operator for plot information logic

Co-authored-by: NateLanza <58234814+NateLanza@users.noreply.github.com>
visdesignlab · Aug 9, 2024 · 329814a · 329814a
1 parent 584fd3c
commit 329814a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/upset/src/components/custom/PlotInformation.tsx b/packages/upset/src/components/custom/PlotInformation.tsx
@@ -75,7 +75,7 @@ export const PlotInformation = ({ onSave, divider, tabIndex }: Props) => {
    */
   const generatePlotInformationText: () => string = () => {
     // return default string if there are no values filled in
-    if (Object.values(plotInformation).filter((a) => a && a.length > 0).length === 0) {
+    if (Object.values(plotInformation).filter((a) => a?.length > 0).length === 0) {
       return `This UpSet plot shows ${placeholderText.description}. The sets are ${placeholderText.sets}. The items are ${placeholderText.items}`;
     }