Auto-expand sidebar category and add sitemap categories

hdyc-svelte/src/routes/sitemap.xml/+server.ts

@@ -1,8 +1,8 @@
 import type { RequestHandler } from './$types';
-import { calculators } from '$lib/data/calculators';
+import { calculators, categories } from '$lib/data/calculators';
 
 export const GET: RequestHandler = async () => {
-	const urls = calculators.map(
+	const calculatorUrls = calculators.map(
 		(calc) => `
   <url>
     <loc>https://howdoyouconvert.com/${calc.slug}</loc>
@@ -11,6 +11,15 @@ export const GET: RequestHandler = async () => {
   </url>`
 	);
 
+	const categoryUrls = Object.keys(categories).map(
+		(category) => `
+  <url>
+    <loc>https://howdoyouconvert.com/category/${category}</loc>
+    <changefreq>weekly</changefreq>
+    <priority>0.9</priority>
+  </url>`
+	);
+
 	const sitemap = `<?xml version="1.0" encoding="UTF-8"?>
 <urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
   <url>
@@ -18,7 +27,8 @@ export const GET: RequestHandler = async () => {
     <changefreq>weekly</changefreq>
     <priority>1.0</priority>
   </url>
-  ${urls.join('')}
+  ${categoryUrls.join('')}
+  ${calculatorUrls.join('')}
 </urlset>`;
 
 	return new Response(sitemap, {