🚧 Refactor markdown preview extension

frontend/src/views/editor/extensions/markdown/index.ts

@@ -0,0 +1,71 @@
+import { Extension } from '@codemirror/state';
+import { blockquote } from './plugins/blockquote';
+import { codeblock } from './plugins/code-block';
+import { headings } from './plugins/heading';
+import { hideMarks } from './plugins/hide-mark';
+import { htmlBlock } from './plugins/html';
+import { image } from './plugins/image';
+import { links } from './plugins/link';
+import { lists } from './plugins/list';
+import { headingSlugField } from './state/heading-slug';
+import { imagePreview } from './state/image';
+
+// New enhanced features
+import { codeblockEnhanced } from './plugins/code-block-enhanced';
+import { emoji } from './plugins/emoji';
+import { horizontalRule } from './plugins/horizontal-rule';
+import { softIndent } from './plugins/soft-indent';
+import { revealOnArrow } from './plugins/reveal-on-arrow';
+import { pasteRichText } from './plugins/paste-rich-text';
+
+// State fields
+export { headingSlugField } from './state/heading-slug';
+export { imagePreview } from './state/image';
+
+// Core Extensions
+export { blockquote } from './plugins/blockquote';
+export { codeblock } from './plugins/code-block';
+export { frontmatter } from './plugins/frontmatter';
+export { headings } from './plugins/heading';
+export { hideMarks } from './plugins/hide-mark';
+export { image } from './plugins/image';
+export { htmlBlock } from './plugins/html';
+export { links } from './plugins/link';
+export { lists } from './plugins/list';
+
+// Enhanced Extensions
+export { codeblockEnhanced } from './plugins/code-block-enhanced';
+export { emoji, addEmoji, getEmojiNames } from './plugins/emoji';
+export { horizontalRule } from './plugins/horizontal-rule';
+export { softIndent } from './plugins/soft-indent';
+export { revealOnArrow } from './plugins/reveal-on-arrow';
+export { pasteRichText } from './plugins/paste-rich-text';
+
+// Classes
+export * as classes from './classes';
+
+
+/**
+ * markdown extensions (includes all ProseMark-inspired features).
+ */
+export const markdownExtensions: Extension = [
+	headingSlugField,
+	imagePreview,
+	blockquote(),
+	codeblock(),
+	headings(),
+	hideMarks(),
+	lists(),
+	links(),
+	image(),
+	htmlBlock,
+	// Enhanced features
+	codeblockEnhanced(),
+	emoji(),
+	horizontalRule(),
+	softIndent(),
+	revealOnArrow(),
+	pasteRichText()
+];
+
+export default markdownExtensions;