fix: direct markdown editing even visually

package-lock.json

@@ -19,7 +19,6 @@
         "@tiptap/pm": "^3.19.0",
         "@tiptap/react": "^3.19.0",
         "@tiptap/starter-kit": "^3.19.0",
-        "@types/turndown": "^5.0.6",
         "chokidar": "^5.0.0",
         "date-fns": "^4.1.0",
         "drizzle-orm": "^0.29.0",
@@ -32,7 +31,7 @@
         "react-dom": "^18.2.0",
         "react-hot-toast": "^2.6.0",
         "sharp": "^0.34.5",
-        "turndown": "^7.2.2",
+        "tiptap-markdown": "^0.9.0",
         "uuid": "^9.0.1",
         "zustand": "^4.4.7"
       },
@@ -3245,12 +3244,6 @@
         "node": ">= 10.0.0"
       }
     },
-    "node_modules/@mixmark-io/domino": {
-      "version": "2.2.0",
-      "resolved": "https://registry.npmjs.org/@mixmark-io/domino/-/domino-2.2.0.tgz",
-      "integrity": "sha512-Y28PR25bHXUg88kCV7nivXrP2Nj2RueZ3/l/jdx6J9f8J4nsEGcgX0Qe6lt7Pa+J79+kPiJU3LguR6O/6zrLOw==",
-      "license": "BSD-2-Clause"
-    },
     "node_modules/@monaco-editor/loader": {
       "version": "1.7.0",
       "resolved": "https://registry.npmjs.org/@monaco-editor/loader/-/loader-1.7.0.tgz",
@@ -4571,12 +4564,6 @@
       "license": "MIT",
       "optional": true
     },
-    "node_modules/@types/turndown": {
-      "version": "5.0.6",
-      "resolved": "https://registry.npmjs.org/@types/turndown/-/turndown-5.0.6.tgz",
-      "integrity": "sha512-ru00MoyeeouE5BX4gRL+6m/BsDfbRayOskWqUvh7CLGW+UXxHQItqALa38kKnOiZPqJrtzJUgAC2+F0rL1S4Pg==",
-      "license": "MIT"
-    },
     "node_modules/@types/use-sync-external-store": {
       "version": "0.0.6",
       "resolved": "https://registry.npmjs.org/@types/use-sync-external-store/-/use-sync-external-store-0.0.6.tgz",
@@ -9246,6 +9233,12 @@
         "markdown-it": "bin/markdown-it.mjs"
       }
     },
+    "node_modules/markdown-it-task-lists": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/markdown-it-task-lists/-/markdown-it-task-lists-2.1.1.tgz",
+      "integrity": "sha512-TxFAc76Jnhb2OUu+n3yz9RMu4CwGfaT788br6HhEDlvWfdeJcLUsxk1Hgw2yJio0OXsxv7pyIPmvECY7bMbluA==",
+      "license": "ISC"
+    },
     "node_modules/marked": {
       "version": "14.0.0",
       "resolved": "https://registry.npmjs.org/marked/-/marked-14.0.0.tgz",
@@ -11459,6 +11452,46 @@
         "node": ">=14.0.0"
       }
     },
+    "node_modules/tiptap-markdown": {
+      "version": "0.9.0",
+      "resolved": "https://registry.npmjs.org/tiptap-markdown/-/tiptap-markdown-0.9.0.tgz",
+      "integrity": "sha512-dKLQ9iiuGNgrlGVjrNauF/UBzWu4LYOx5pkD0jNkmQt/GOwfCJsBuzZTsf1jZ204ANHOm572mZ9PYvGh1S7tpQ==",
+      "license": "MIT",
+      "workspaces": [
+        "example"
+      ],
+      "dependencies": {
+        "@types/markdown-it": "^13.0.7",
+        "markdown-it": "^14.1.0",
+        "markdown-it-task-lists": "^2.1.1",
+        "prosemirror-markdown": "^1.11.1"
+      },
+      "peerDependencies": {
+        "@tiptap/core": "^3.0.1"
+      }
+    },
+    "node_modules/tiptap-markdown/node_modules/@types/linkify-it": {
+      "version": "3.0.5",
+      "resolved": "https://registry.npmjs.org/@types/linkify-it/-/linkify-it-3.0.5.tgz",
+      "integrity": "sha512-yg6E+u0/+Zjva+buc3EIb+29XEg4wltq7cSmd4Uc2EE/1nUVmxyzpX6gUXD0V8jIrG0r7YeOGVIbYRkxeooCtw==",
+      "license": "MIT"
+    },
+    "node_modules/tiptap-markdown/node_modules/@types/markdown-it": {
+      "version": "13.0.9",
+      "resolved": "https://registry.npmjs.org/@types/markdown-it/-/markdown-it-13.0.9.tgz",
+      "integrity": "sha512-1XPwR0+MgXLWfTn9gCsZ55AHOKW1WN+P9vr0PaQh5aerR9LLQXUbjfEAFhjmEmyoYFWAyuN2Mqkn40MZ4ukjBw==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/linkify-it": "^3",
+        "@types/mdurl": "^1"
+      }
+    },
+    "node_modules/tiptap-markdown/node_modules/@types/mdurl": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/@types/mdurl/-/mdurl-1.0.5.tgz",
+      "integrity": "sha512-6L6VymKTzYSrEf4Nev4Xa1LCHKrlTlYCBMTlQKFuddo1CvQcE52I0mwfOJayueUC7MJuXOeHTcIU683lzd0cUA==",
+      "license": "MIT"
+    },
     "node_modules/tldts": {
       "version": "7.0.23",
       "resolved": "https://registry.npmjs.org/tldts/-/tldts-7.0.23.tgz",
@@ -12039,15 +12072,6 @@
         "@esbuild/win32-x64": "0.27.3"
       }
     },
-    "node_modules/turndown": {
-      "version": "7.2.2",
-      "resolved": "https://registry.npmjs.org/turndown/-/turndown-7.2.2.tgz",
-      "integrity": "sha512-1F7db8BiExOKxjSMU2b7if62D/XOyQyZbPKq/nUwopfgnHlqXHqQ0lvfUTeUIr1lZJzOPFn43dODyMSIfvWRKQ==",
-      "license": "MIT",
-      "dependencies": {
-        "@mixmark-io/domino": "^2.2.0"
-      }
-    },
     "node_modules/type": {
       "version": "2.7.3",
       "resolved": "https://registry.npmjs.org/type/-/type-2.7.3.tgz",

package.json

@@ -62,7 +62,6 @@
     "@tiptap/pm": "^3.19.0",
     "@tiptap/react": "^3.19.0",
     "@tiptap/starter-kit": "^3.19.0",
-    "@types/turndown": "^5.0.6",
     "chokidar": "^5.0.0",
     "date-fns": "^4.1.0",
     "drizzle-orm": "^0.29.0",
@@ -75,7 +74,7 @@
     "react-dom": "^18.2.0",
     "react-hot-toast": "^2.6.0",
     "sharp": "^0.34.5",
-    "turndown": "^7.2.2",
+    "tiptap-markdown": "^0.9.0",
     "uuid": "^9.0.1",
     "zustand": "^4.4.7"
   },

src/renderer/components/WysiwygEditor/WysiwygEditor.tsx

@@ -6,82 +6,15 @@ import Image from '@tiptap/extension-image';
 import Placeholder from '@tiptap/extension-placeholder';
 import Link from '@tiptap/extension-link';
 import Underline from '@tiptap/extension-underline';
-import TurndownService from 'turndown';
+import { Markdown } from 'tiptap-markdown';
 import './WysiwygEditor.css';
 
-// Convert HTML to Markdown
-const turndownService = new TurndownService({
-  headingStyle: 'atx',
-  codeBlockStyle: 'fenced',
-  bulletListMarker: '-',
-});
-
-// Add custom rules for turndown
-turndownService.addRule('strikethrough', {
-  filter: ['del', 's', 'strike'],
-  replacement: (content) => `~~${content}~~`,
-});
-
 interface WysiwygEditorProps {
   content: string;
   onChange: (markdown: string) => void;
   placeholder?: string;
 }
 
-// Simple markdown to HTML converter for TipTap
-function markdownToHtml(markdown: string): string {
-  // Simple markdown parser - for production use a proper library
-  let html = markdown
-    // Headers
-    .replace(/^### (.*$)/gim, '<h3>$1</h3>')
-    .replace(/^## (.*$)/gim, '<h2>$1</h2>')
-    .replace(/^# (.*$)/gim, '<h1>$1</h1>')
-    // Bold
-    .replace(/\*\*(.+?)\*\*/g, '<strong>$1</strong>')
-    .replace(/__(.+?)__/g, '<strong>$1</strong>')
-    // Italic
-    .replace(/\*(.+?)\*/g, '<em>$1</em>')
-    .replace(/_(.+?)_/g, '<em>$1</em>')
-    // Strikethrough
-    .replace(/~~(.+?)~~/g, '<del>$1</del>')
-    // Code blocks
-    .replace(/```(\w*)\n([\s\S]*?)```/g, '<pre><code class="$1">$2</code></pre>')
-    // Inline code
-    .replace(/`([^`]+)`/g, '<code>$1</code>')
-    // Links
-    .replace(/\[([^\]]+)\]\(([^)]+)\)/g, '<a href="$2">$1</a>')
-    // Images
-    .replace(/!\[([^\]]*)\]\(([^)]+)\)/g, '<img src="$2" alt="$1" />')
-    // Blockquotes
-    .replace(/^> (.*$)/gim, '<blockquote>$1</blockquote>')
-    // Unordered lists
-    .replace(/^\s*[-*+] (.+)$/gim, '<li>$1</li>')
-    // Ordered lists
-    .replace(/^\d+\. (.+)$/gim, '<li>$1</li>')
-    // Horizontal rule
-    .replace(/^(?:---+|___+|\*\*\*+)$/gim, '<hr>')
-    // Paragraphs (double newlines)
-    .replace(/\n\n/g, '</p><p>')
-    // Single line breaks
-    .replace(/\n/g, '<br>');
-
-  // Wrap in paragraphs if not starting with a block element
-  if (!html.startsWith('<')) {
-    html = '<p>' + html + '</p>';
-  }
-
-  // Fix consecutive blockquotes
-  html = html.replace(/<\/blockquote>\s*<blockquote>/g, '<br>');
-
-  // Wrap list items in ul/ol
-  html = html.replace(/(<li>.*<\/li>)+/g, (match) => {
-    // Check if it's ordered (starts with number) or unordered
-    return '<ul>' + match + '</ul>';
-  });
-
-  return html;
-}
-
 export const WysiwygEditor: React.FC<WysiwygEditorProps> = ({
   content,
   onChange,
@@ -113,12 +46,17 @@ export const WysiwygEditor: React.FC<WysiwygEditorProps> = ({
       Placeholder.configure({
         placeholder,
       }),
+      Markdown.configure({
+        html: false,
+        bulletListMarker: '-',
+        transformPastedText: true,
+        transformCopiedText: true,
+      }),
     ],
-    content: markdownToHtml(content),
+    content,
     onUpdate: ({ editor }) => {
       isInternalChange.current = true;
-      const html = editor.getHTML();
+      const markdown = editor.storage.markdown.getMarkdown();
-      const markdown = turndownService.turndown(html);
       onChange(markdown);
     },
     editable: true,
@@ -129,8 +67,7 @@ export const WysiwygEditor: React.FC<WysiwygEditorProps> = ({
     if (editor && content !== lastExternalContent.current) {
       // This is an external change (e.g., switching posts)
       if (!isInternalChange.current) {
-        const newHtml = markdownToHtml(content);
+        editor.commands.setContent(content);
-        editor.commands.setContent(newHtml);
       }
       lastExternalContent.current = content;
       isInternalChange.current = false;