Added rss feed

package.json

@@ -25,6 +25,7 @@
     "vite": "^4.1.4"
   },
   "dependencies": {
-    "@astrojs/partytown": "^1.2.0"
+    "@astrojs/partytown": "^1.2.0",
+    "@astrojs/rss": "^2.4.4"
   }
 }

src/pages/rss.xml.ts

@@ -0,0 +1,21 @@
+import rss from "@astrojs/rss";
+import type { APIRoute } from "astro";
+import { getCollection } from "astro:content";
+
+export const get: APIRoute = async function get({ site }) {
+  const posts = await getCollection("blog");
+  const items = posts.map(({ data: { image, title, exerpt, date }, slug }) => ({
+    title,
+    exerpt,
+    link: `${site}${slug}`,
+    pubDate: new Date(date),
+  }));
+
+  return rss({
+    title: 'Rafael González | Blog',
+    description: 'Blog personal de Rafael González, tecnología, e-commerce y más.',
+    site: site.toString(),
+    customData: `<language>es-mx</language>`,
+    items
+  });
+}