From a8905285506b385f02b901260b1322a384c9913d Mon Sep 17 00:00:00 2001
From: Benjamin Canac <canacb1@gmail.com>
Date: Thu, 11 Jul 2024 17:42:48 +0200
Subject: [PATCH] docs(fetchComponentExample): prevent err when example is not
 found

---
 docs/app/composables/fetchComponentExample.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/docs/app/composables/fetchComponentExample.ts b/docs/app/composables/fetchComponentExample.ts
index 4d7d8622..8508786d 100644
--- a/docs/app/composables/fetchComponentExample.ts
+++ b/docs/app/composables/fetchComponentExample.ts
@@ -11,7 +11,7 @@ export async function fetchComponentExample(name: string) {
     return state.value[name]
   }
 
-  // add to nitro prerender
+  // Add to nitro prerender
   if (import.meta.server) {
     const event = useRequestEvent()
     event.node.res.setHeader(
@@ -19,8 +19,12 @@ export async function fetchComponentExample(name: string) {
       [event.node.res.getHeader('x-nitro-prerender'), `/api/component-example/${name}.json`].filter(Boolean).join(',')
     )
   }
+
+  // Store promise to avoid multiple calls
   state.value[name] = $fetch(`/api/component-example/${name}.json`).then((data) => {
     state.value[name] = data
+  }).catch(() => {
+    state.value[name] = {}
   })
 
   await state.value[name]