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facebook · May 27, 2024 · 0b3d1a7 · 0b3d1a7
1 parent d75b874
commit 0b3d1a7
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/packages/lexical-playground/src/plugins/CollapsiblePlugin/CollapsibleContainerNode.ts b/packages/lexical-playground/src/plugins/CollapsiblePlugin/CollapsibleContainerNode.ts
@@ -67,7 +67,10 @@ export class CollapsibleContainerNode extends ElementNode {
     const currentOpen = this.__open;
     if (prevNode.__open !== currentOpen) {
       const contentDom = dom.children[1];
-      invariant(isHTMLElement(contentDom), 'something');
+      invariant(
+        isHTMLElement(contentDom),
+        'Expected contentDom to be an HTMLElement',
+      );
       if (currentOpen) {
         contentDom.style.removeProperty('display');
       } else {