memoize filterData (#171)

testing-library · Jul 4, 2020 · a98d03e · a98d03e
1 parent 42c6c05
commit a98d03e
Showing 1 changed file with 6 additions and 3 deletions.
diff --git a/src/components/DomEventsTable.js b/src/components/DomEventsTable.js
@@ -134,9 +134,12 @@ const DomEventsTable = ({
       setSelectedNames(selectedOptions);
     }
   };
-  const filterData = (event) =>
-    selectedTypes.find((type) => type.value === event.type) &&
-    selectedNames.find((name) => name.value === event.name);
+  const filterData = useCallback(
+    (event) =>
+      selectedTypes.find((type) => type.value === event.type) &&
+      selectedNames.find((name) => name.value === event.name),
+    [selectedNames, selectedTypes],
+  );
 
   const getTextToCopy = () =>
     data