fix build for now

packages/starter-kit/src/index.ts

@@ -0,0 +1,41 @@
+import Dropcursor from '@tiptap/extension-dropcursor'
+import Gapcursor from '@tiptap/extension-gapcursor'
+import Document from '@tiptap/extension-document'
+import Paragraph from '@tiptap/extension-paragraph'
+import Text from '@tiptap/extension-text'
+import History from '@tiptap/extension-history'
+import Bold from '@tiptap/extension-bold'
+import Italic from '@tiptap/extension-italic'
+import Code from '@tiptap/extension-code'
+import CodeBlock from '@tiptap/extension-code-block'
+import Heading from '@tiptap/extension-heading'
+import HardBreak from '@tiptap/extension-hard-break'
+import Strike from '@tiptap/extension-strike'
+import Blockquote from '@tiptap/extension-blockquote'
+import HorizontalRule from '@tiptap/extension-horizontal-rule'
+import BulletList from '@tiptap/extension-bullet-list'
+import OrderedList from '@tiptap/extension-ordered-list'
+import ListItem from '@tiptap/extension-list-item'
+
+export function defaultExtensions() {
+  return [
+    Dropcursor(),
+    Gapcursor(),
+    Document(),
+    History(),
+    Paragraph(),
+    Text(),
+    Bold(),
+    Italic(),
+    Code(),
+    CodeBlock(),
+    Heading(),
+    HardBreak(),
+    Strike(),
+    Blockquote(),
+    HorizontalRule(),
+    BulletList(),
+    OrderedList(),
+    ListItem(),
+  ]
+}