Keep the feed handler simple

src/handlers/feed.ts

@@ -1,11 +1,21 @@
 import { Hono, Context } from 'hono';
 import { Feed } from 'feed';
 
-const feed = new Hono<{ Variables: { feed: Feed }}>();
+const feed = new Hono();
+let feedBuffer: string = "";
 
 export async function getFeedFile(c: Context) {
-  c.header('content-type', 'text/xml');
-  c.body("");
+  c.header('Content-Type', 'text/xml');
+
+  if (!feedBuffer) {
+    // get the post meta
+    // get the site meta
+    // create the feed
+    // get the feed data
+    feedBuffer = "";
+  }
+
+  c.body(feedBuffer);
 }
 
 feed.get('/rss.xml', getFeedFile);