Fix accessing toDelta on non-Y.Text instances

yjs · Aug 11, 2024 · 876695b · 876695b
1 parent 8c28539
commit 876695b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/plugins/sync-plugin.js b/src/plugins/sync-plugin.js
@@ -669,7 +669,7 @@ export const createNodeFromYElement = (
       // This is a fix for #160 -- duplication of characters when two Y.Text exist next to each
       // other.
       const nextytext = type._item.right?.content.type
-      if (nextytext != null && !nextytext._item.deleted && nextytext._item.id.client === nextytext.doc.clientID) {
+      if (nextytext instanceof Y.Text && !nextytext._item.deleted && nextytext._item.id.client === nextytext.doc.clientID) {
         type.applyDelta([
           { retain: type.length },
           ...nextytext.toDelta()