initial commit

apps/web/src/lib/lexical.ts

@@ -0,0 +1,14 @@
+import { convertLexicalToHTML, defaultHTMLConverters } from '@payloadcms/richtext-lexical/html';
+import type { SerializedEditorState } from 'lexical';
+
+export type LexicalDoc = SerializedEditorState | unknown;
+
+export function lexicalToHtml(doc: LexicalDoc): string {
+  if (!doc || typeof doc !== 'object') return '';
+  const data = doc as SerializedEditorState;
+  try {
+    return convertLexicalToHTML({ data, converters: defaultHTMLConverters });
+  } catch (err) {
+    return `<p class="text-error">Failed to render content: ${(err as Error).message}</p>`;
+  }
+}