Fix sluggy on empty slugs

app/pages/hunt/[huntSlug]/[questSlug]/index.vue

@@ -1,12 +1,15 @@
 <script setup lang="ts">
 const app = useNuxtApp();
 const { huntSlug, questSlug } = app.$slugData;
+console.log(app.$slugData);
 const { t } = useI18n();
 
 useHead({
   title: t('layouts.title', {
     title:
-      [questSlug?.name, huntSlug?.name].join(' | ') || t('layouts.default_tile')
+      [questSlug?.name, huntSlug?.name]
+        .filter((s) => s && s?.length > 0)
+        .join(' | ') || t('layouts.default_tile')
   })
 });
 </script>

shared/utils/sluggy.ts

@@ -6,7 +6,7 @@ export function sluggy(object: {
   id: number | string;
 }) {
   const { id, name, title } = object;
-  let string;
+  let string = '';
 
   if (!!name && name.length > 0) {
     string =