fix: addEventListenerWrap param target may be nullish (#445)

react-component · May 29, 2023 · 615d435 · 615d435 · vercel · May 29, 2023
1 parent 8df1c3f
commit 615d435
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/Dom/addEventListener.js b/src/Dom/addEventListener.js
@@ -7,12 +7,12 @@ export default function addEventListenerWrap(target, eventType, cb, option) {
         ReactDOM.unstable_batchedUpdates(cb, e);
       }
     : cb;
-  if (target.addEventListener) {
+  if (target?.addEventListener) {
     target.addEventListener(eventType, callback, option);
   }
   return {
     remove: () => {
-      if (target.removeEventListener) {
+      if (target?.removeEventListener) {
         target.removeEventListener(eventType, callback, option);
       }
     },