1 files changed, 48 insertions, 0 deletions
diff --git a/app/assets/javascripts/content_editor/extensions/sourcemap.js b/app/assets/javascripts/content_editor/extensions/sourcemap.js
new file mode 100644
index 00000000000..94236e2e70e
--- /dev/null
+++ b/app/assets/javascripts/content_editor/extensions/sourcemap.js
@@ -0,0 +1,48 @@
+import { Extension } from '@tiptap/core';
+import Blockquote from './blockquote';
+import Bold from './bold';
+import BulletList from './bullet_list';
+import Code from './code';
+import CodeBlockHighlight from './code_block_highlight';
+import Heading from './heading';
+import HardBreak from './hard_break';
+import HorizontalRule from './horizontal_rule';
+import Image from './image';
+import Italic from './italic';
+import Link from './link';
+import ListItem from './list_item';
+import OrderedList from './ordered_list';
+import Paragraph from './paragraph';
+
+export default Extension.create({
+  addGlobalAttributes() {
+    return [
+      {
+        types: [
+          Bold.name,
+          Blockquote.name,
+          BulletList.name,
+          Code.name,
+          CodeBlockHighlight.name,
+          HardBreak.name,
+          Heading.name,
+          HorizontalRule.name,
+          Image.name,
+          Italic.name,
+          Link.name,
+          ListItem.name,
+          OrderedList.name,
+          Paragraph.name,
+        ],
+        attributes: {
+          sourceMarkdown: {
+            default: null,
+          },
+          sourceMapKey: {
+            default: null,
+          },
+        },
+      },
+    ];
+  },
+});