feat: markdown formatting

examples/agent-kit-nextjs-langchain/utils/markdownToHTML.ts

@@ -0,0 +1,31 @@
+import { marked } from "marked";
+import DOMPurify from "isomorphic-dompurify";
+
+interface MarkedOptions {
+	gfm: boolean;
+	breaks: boolean;
+	headerIds: boolean;
+	mangle: false;
+	highlight?: (code: string, lang: string) => string;
+}
+
+// Configure marked options
+const markedOptions: MarkedOptions = {
+	gfm: true, // GitHub Flavored Markdown
+	breaks: true, // Convert \n to <br>
+	headerIds: true, // Add ids to headers
+	mangle: false, // Don't escape HTML
+	highlight: function (code: string, lang: string): string {
+		// You can add syntax highlighting here if needed
+		return code;
+	},
+};
+
+marked.setOptions(markedOptions);
+
+// Basic markdown to HTML conversion with sanitization
+export default function markdownToHtml(markdown: string) {
+	const rawHtml = marked.parse(markdown);
+	console.log(rawHtml);
+	return DOMPurify.sanitize(rawHtml);
+}