Merge branch 'remove-markdown-it-from-builds' into 'master'

Remove markdown-it library from js bundle

See merge request gitlab-org/gitlab!79859

app/assets/javascripts/behaviors/markdown/marks/bold.js

 /* eslint-disable class-methods-use-this */
 
-import { defaultMarkdownSerializer } from 'prosemirror-markdown';
 import { Bold as BaseBold } from 'tiptap-extensions';
+import { defaultMarkdownSerializer } from '~/lib/prosemirror_markdown_serializer';
 
 // Transforms generated HTML back to GFM for Banzai::Filter::MarkdownFilter
 export default class Bold extends BaseBold {

app/assets/javascripts/behaviors/markdown/marks/code.js

 /* eslint-disable class-methods-use-this */
 
-import { defaultMarkdownSerializer } from 'prosemirror-markdown';
 import { Code as BaseCode } from 'tiptap-extensions';
+import { defaultMarkdownSerializer } from '~/lib/prosemirror_markdown_serializer';
 
 // Transforms generated HTML back to GFM for Banzai::Filter::MarkdownFilter
 export default class Code extends BaseCode {

app/assets/javascripts/behaviors/markdown/marks/italic.js

 /* eslint-disable class-methods-use-this */
 
-import { defaultMarkdownSerializer } from 'prosemirror-markdown';
 import { Italic as BaseItalic } from 'tiptap-extensions';
+import { defaultMarkdownSerializer } from '~/lib/prosemirror_markdown_serializer';
 
 // Transforms generated HTML back to GFM for Banzai::Filter::MarkdownFilter
 export default class Italic extends BaseItalic {

app/assets/javascripts/behaviors/markdown/marks/link.js

 /* eslint-disable class-methods-use-this */
 
-import { defaultMarkdownSerializer } from 'prosemirror-markdown';
 import { Link as BaseLink } from 'tiptap-extensions';
+import { defaultMarkdownSerializer } from '~/lib/prosemirror_markdown_serializer';
 
 // Transforms generated HTML back to GFM for Banzai::Filter::MarkdownFilter
 export default class Link extends BaseLink {

app/assets/javascripts/behaviors/markdown/marks/math.js

 /* eslint-disable class-methods-use-this */
 
-import { defaultMarkdownSerializer } from 'prosemirror-markdown';
 import { Mark } from 'tiptap';
+import { defaultMarkdownSerializer } from '~/lib/prosemirror_markdown_serializer';
 import { HIGHER_PARSE_RULE_PRIORITY } from '../constants';
 
 // Transforms generated HTML back to GFM for Banzai::Filter::MathFilter

app/assets/javascripts/behaviors/markdown/nodes/blockquote.js

 /* eslint-disable class-methods-use-this */
 
-import { defaultMarkdownSerializer } from 'prosemirror-markdown';
 import { Blockquote as BaseBlockquote } from 'tiptap-extensions';
+import { defaultMarkdownSerializer } from '~/lib/prosemirror_markdown_serializer';
 
 // Transforms generated HTML back to GFM for Banzai::Filter::MarkdownFilter
 export default class Blockquote extends BaseBlockquote {

app/assets/javascripts/behaviors/markdown/nodes/bullet_list.js

 /* eslint-disable class-methods-use-this */
 
-import { defaultMarkdownSerializer } from 'prosemirror-markdown';
 import { BulletList as BaseBulletList } from 'tiptap-extensions';
+import { defaultMarkdownSerializer } from '~/lib/prosemirror_markdown_serializer';
 
 // Transforms generated HTML back to GFM for Banzai::Filter::MarkdownFilter
 export default class BulletList extends BaseBulletList {

app/assets/javascripts/behaviors/markdown/nodes/heading.js

 /* eslint-disable class-methods-use-this */
 
-import { defaultMarkdownSerializer } from 'prosemirror-markdown';
 import { Heading as BaseHeading } from 'tiptap-extensions';
+import { defaultMarkdownSerializer } from '~/lib/prosemirror_markdown_serializer';
 
 // Transforms generated HTML back to GFM for Banzai::Filter::MarkdownFilter
 export default class Heading extends BaseHeading {

app/assets/javascripts/behaviors/markdown/nodes/horizontal_rule.js

 /* eslint-disable class-methods-use-this */
 
-import { defaultMarkdownSerializer } from 'prosemirror-markdown';
 import { HorizontalRule as BaseHorizontalRule } from 'tiptap-extensions';
+import { defaultMarkdownSerializer } from '~/lib/prosemirror_markdown_serializer';
 
 // Transforms generated HTML back to GFM for Banzai::Filter::MarkdownFilter
 export default class HorizontalRule extends BaseHorizontalRule {

app/assets/javascripts/behaviors/markdown/nodes/image.js

 /* eslint-disable class-methods-use-this */
 
-import { defaultMarkdownSerializer } from 'prosemirror-markdown';
 import { Image as BaseImage } from 'tiptap-extensions';
 import { placeholderImage } from '~/lazy_loader';
+import { defaultMarkdownSerializer } from '~/lib/prosemirror_markdown_serializer';
 import { HIGHER_PARSE_RULE_PRIORITY } from '../constants';
 
 export default class Image extends BaseImage {

app/assets/javascripts/behaviors/markdown/nodes/list_item.js

 /* eslint-disable class-methods-use-this */
 
-import { defaultMarkdownSerializer } from 'prosemirror-markdown';
 import { ListItem as BaseListItem } from 'tiptap-extensions';
+import { defaultMarkdownSerializer } from '~/lib/prosemirror_markdown_serializer';
 
 // Transforms generated HTML back to GFM for Banzai::Filter::MarkdownFilter
 export default class ListItem extends BaseListItem {

app/assets/javascripts/behaviors/markdown/nodes/paragraph.js

 /* eslint-disable class-methods-use-this */
 
-import { defaultMarkdownSerializer } from 'prosemirror-markdown';
 import { Node } from 'tiptap';
+import { defaultMarkdownSerializer } from '~/lib/prosemirror_markdown_serializer';
 
 // Transforms generated HTML back to GFM for Banzai::Filter::MarkdownFilter
 export default class Paragraph extends Node {

app/assets/javascripts/behaviors/markdown/nodes/playable.js

 /* eslint-disable class-methods-use-this */
 /* eslint-disable @gitlab/require-i18n-strings */
 
-import { defaultMarkdownSerializer } from 'prosemirror-markdown';
 import { Node } from 'tiptap';
+import { defaultMarkdownSerializer } from '~/lib/prosemirror_markdown_serializer';
 
 /**
  * Abstract base class for playable media, like video and audio.

app/assets/javascripts/behaviors/markdown/nodes/text.js

 /* eslint-disable class-methods-use-this */
 
-import { defaultMarkdownSerializer } from 'prosemirror-markdown';
 import { Node } from 'tiptap';
+import { defaultMarkdownSerializer } from '~/lib/prosemirror_markdown_serializer';
 
 export default class Text extends Node {
   get name() {

app/assets/javascripts/behaviors/markdown/serializer.js

-import { MarkdownSerializer } from 'prosemirror-markdown';
+import { MarkdownSerializer } from '~/lib/prosemirror_markdown_serializer';
 import editorExtensions from './editor_extensions';
 
 const nodes = editorExtensions

app/assets/javascripts/content_editor/services/markdown_serializer.js

+import { DOMParser as ProseMirrorDOMParser } from 'prosemirror-model';
 import {
   MarkdownSerializer as ProseMirrorMarkdownSerializer,
   defaultMarkdownSerializer,
-} from 'prosemirror-markdown/src/to_markdown';
-import { DOMParser as ProseMirrorDOMParser } from 'prosemirror-model';
+} from '~/lib/prosemirror_markdown_serializer';
 import Audio from '../extensions/audio';
 import Blockquote from '../extensions/blockquote';
 import Bold from '../extensions/bold';

app/assets/javascripts/lib/prosemirror_markdown_serializer.js

+// Import from `src/to_markdown` to avoid unnecessary bundling of unused libs
+// https://gitlab.com/gitlab-org/gitlab/-/merge_requests/79859
+export * from 'prosemirror-markdown/src/to_markdown';