Replace defaultOptions with addOptions method

Fix breaking change where the defaultOptions object
is replaced with an addOptions method

app/assets/javascripts/content_editor/extensions/attachment.js

@@ -5,9 +5,11 @@ import { handleFileEvent } from '../services/upload_helpers';
 export default Extension.create({
   name: 'attachment',
 
-  defaultOptions: {
-    uploadsPath: null,
-    renderMarkdown: null,
+  addOptions() {
+    return {
+      uploadsPath: null,
+      renderMarkdown: null,
+    };
   },
 
   addCommands() {

app/assets/javascripts/content_editor/extensions/audio.js

@@ -2,8 +2,10 @@ import Playable from './playable';
 
 export default Playable.extend({
   name: 'audio',
-  defaultOptions: {
-    ...Playable.options,
-    mediaType: 'audio',
+  addOptions() {
+    return {
+      ...this.parent?.(),
+      mediaType: 'audio',
+    };
   },
 });

app/assets/javascripts/content_editor/extensions/html_marks.js

@@ -31,13 +31,12 @@ const attrs = {
 export default marks.map((name) =>
   Mark.create({
     name,
-
     inclusive: false,
-
-    defaultOptions: {
-      HTMLAttributes: {},
+    addOptions() {
+      return {
+        HTMLAttributes: {},
+      };
     },
-
     addAttributes() {
       return (attrs[name] || []).reduce(
         (acc, attr) => ({

app/assets/javascripts/content_editor/extensions/image.js

@@ -7,9 +7,11 @@ const resolveImageEl = (element) =>
   element.nodeName === 'IMG' ? element : element.querySelector('img');
 
 export default Image.extend({
-  defaultOptions: {
-    ...Image.options,
-    inline: true,
+  addOptions() {
+    return {
+      ...this.parent?.(),
+      inline: true,
+    };
   },
   addAttributes() {
     return {

app/assets/javascripts/content_editor/extensions/inline_diff.js

@@ -3,8 +3,10 @@ import { Mark, markInputRule, mergeAttributes } from '@tiptap/core';
 export default Mark.create({
   name: 'inlineDiff',
 
-  defaultOptions: {
-    HTMLAttributes: {},
+  addOptions() {
+    return {
+      HTMLAttributes: {},
+    };
   },
 
   addAttributes() {

app/assets/javascripts/content_editor/extensions/link.js

@@ -18,10 +18,13 @@ export const extractHrefFromMarkdownLink = (match) => {
 };
 
 export default Link.extend({
-  defaultOptions: {
-    ...Link.options,
-    openOnClick: false,
+  addOptions() {
+    return {
+      ...this.parent?.(),
+      openOnClick: false,
+    };
   },
+
   addInputRules() {
     const markdownLinkSyntaxInputRuleRegExp = /(?:^|\s)\[([\w|\s|-]+)\]\((?<href>.+?)\)$/gm;
     const urlSyntaxRegExp = /(?:^|\s)(?<href>(?:https?:\/\/|www\.)[\S]+)(?:\s|\n)$/gim;

app/assets/javascripts/content_editor/extensions/task_item.js

@@ -2,9 +2,11 @@ import { TaskItem } from '@tiptap/extension-task-item';
 import { PARSE_HTML_PRIORITY_HIGHEST } from '../constants';
 
 export default TaskItem.extend({
-  defaultOptions: {
-    nested: true,
-    HTMLAttributes: {},
+  addOptions() {
+    return {
+      nested: true,
+      HTMLAttributes: {},
+    };
   },
 
   addAttributes() {

app/assets/javascripts/content_editor/extensions/video.js

@@ -2,9 +2,11 @@ import Playable from './playable';
 
 export default Playable.extend({
   name: 'video',
-  defaultOptions: {
-    ...Playable.options,
-    mediaType: 'video',
-    extraElementAttrs: { width: '400' },
+  addOptions() {
+    return {
+      ...this.parent?.(),
+      mediaType: 'video',
+      extraElementAttrs: { width: '400' },
+    };
   },
 });

app/assets/javascripts/content_editor/extensions/word_break.js

@@ -7,10 +7,12 @@ export default Node.create({
   selectable: false,
   atom: true,
 
-  defaultOptions: {
-    HTMLAttributes: {
-      class: 'gl-display-inline-flex gl-px-1 gl-bg-blue-100 gl-rounded-base gl-font-sm',
-    },
+  addOptions() {
+    return {
+      HTMLAttributes: {
+        class: 'gl-display-inline-flex gl-px-1 gl-bg-blue-100 gl-rounded-base gl-font-sm',
+      },
+    };
   },
 
   parseHTML() {

spec/frontend/content_editor/services/markdown_serializer_spec.js

@@ -28,7 +28,6 @@ import TableHeader from '~/content_editor/extensions/table_header';
 import TableRow from '~/content_editor/extensions/table_row';
 import TaskItem from '~/content_editor/extensions/task_item';
 import TaskList from '~/content_editor/extensions/task_list';
-import Text from '~/content_editor/extensions/text';
 import markdownSerializer from '~/content_editor/services/markdown_serializer';
 import { createTestEditor, createDocBuilder } from '../test_utils';
 
@@ -62,7 +61,6 @@ const tiptapEditor = createTestEditor({
     Link,
     ListItem,
     OrderedList,
-    Paragraph,
     Strike,
     Table,
     TableCell,
@@ -70,7 +68,6 @@ const tiptapEditor = createTestEditor({
     TableRow,
     TaskItem,
     TaskList,
-    Text,
   ],
 });