Check if not rootNode before removing

facebook · Sep 13, 2024 · 4244757 · 4244757
1 parent 919f570
commit 4244757
Showing 1 changed file with 8 additions and 4 deletions.
diff --git a/packages/lexical/src/LexicalSelection.ts b/packages/lexical/src/LexicalSelection.ts
@@ -1356,8 +1356,10 @@ export class RangeSelection implements BaseSelection {
       if (rightPart) {
         const rightPartParent = rightPart.getParentOrThrow();
         last.insertAfter(rightPart);
-        // Remove redundant paragraph
-        rightPartParent.getParentOrThrow().remove();
+        if (!$isRootNode(rightPartParent.getParentOrThrow())) {
+          // Remove redundant paragraph
+          rightPartParent.getParentOrThrow().remove();
+        }
         rightPart.selectStart();
       }
       return;
@@ -1439,8 +1441,10 @@ export class RangeSelection implements BaseSelection {
       if (rightPart) {
         const rightPartParent = rightPart.getParentOrThrow();
         newBlock.append(rightPart);
-        // Remove redundant paragraph
-        rightPartParent.getParentOrThrow().remove();
+        if (!$isRootNode(rightPartParent.getParentOrThrow())) {
+          // Remove redundant paragraph
+          rightPartParent.getParentOrThrow().remove();
+        }
       }
       newBlock.append(...nodesToInsert);
       newBlock.selectStart();