replace carta with bun's own api

src/routes/streams/[stream_id]/+page.server.ts

@@ -46,6 +46,10 @@ export function load({ params }) {
         error(404);
     }
 
+    result.descriptionHtml = Bun.markdown.html(
+        result.description || 'No description available.'
+    );
+
     if (dev) {
         // pass raw JSON for metadata editor
         const original = JSON.parse(getOriginalJson(params.stream_id));

src/routes/streams/[stream_id]/StreamPage.svelte

@@ -2,12 +2,6 @@
     import { getStreamContext } from '$lib/streamContext.svelte.ts';
     import { shorthandCode, formatTrackTime, formatDate } from '$lib/utils.ts';
     import { jumpToTrack } from './Player.svelte';
-    import { Carta } from 'carta-md';
-    import DOMPurify from 'isomorphic-dompurify';
-
-    const carta = new Carta({
-        sanitizer: DOMPurify.sanitize
-    });
 
     const ctx = getStreamContext();
 
@@ -30,7 +24,7 @@
     </div>
 
     <div class="description-bubble">
-        {@html carta.renderSSR(ctx.current.description || 'No description available.')}
+        {@html ctx.current.descriptionHtml}
     </div>
 
     <div id="table-container">