feat: show function start time

components/PageView.vue

@@ -1,9 +1,11 @@
 <script setup lang="ts">
 const { data } = await useFetch('/api/pageview')
+
+const time = useTimeAgo(computed(() => data.value.startAt))
 </script>
 
 <template>
-  <div op50>
+  <div text-gray>
-    Pageview: {{ data.pageview }}
+    <span font-500>{{ data.pageview }}</span> page views since <span font-500>{{ time }}</span>
   </div>
 </template>

server/api/pageview.ts

@@ -1,3 +1,7 @@
+const startAt = Date.now()
 let count = 0
 
-export default () => ({ pageview: count++ })
+export default () => ({
+  pageview: count++,
+  startAt,
+})