fix: mutation observer fix

thalesrc · Sep 1, 2020 · 16682d5 · 16682d5
1 parent ba881aa
commit 16682d5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/resize-observer.ts b/src/resize-observer.ts
@@ -99,7 +99,7 @@ function windowResizeEventProvider(target: Window): Observable<IResizeEvent> {
 function domElementResizeEventProvider(target: HTMLElement): Observable<IResizeEvent> {
   return resizeEventProvider(target, (target: HTMLElement) => {
     RESIZE_OBSERVER.observe(target);
-    MUTATION_OBSERVER.observe(target, {subtree: true});
+    MUTATION_OBSERVER.observe(target, {subtree: true, childList: true});
 
     return RESIZE_EVENTS.pipe(
       filter(e => e.target === target),