From 8ad7d5967e75283ab836fe1f5870d042f5b5e691 Mon Sep 17 00:00:00 2001
From: Eric Liu <ericyl.us@gmail.com>
Date: Sat, 23 Nov 2024 16:47:04 -0800
Subject: [PATCH] docs: set `loading="lazy"` on iframes (#2062)

---
 docs/src/components/Preview.svelte | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/src/components/Preview.svelte b/docs/src/components/Preview.svelte
index 292527763b..6530fc8a22 100644
--- a/docs/src/components/Preview.svelte
+++ b/docs/src/components/Preview.svelte
@@ -35,7 +35,7 @@
   {/if}
   <div class="preview-viewer" class:framed>
     {#if framed}
-      <iframe title={src.split("/").pop()} src={themedSrcUrl}></iframe>
+      <iframe loading="lazy" title={src.split("/").pop()} src={themedSrcUrl}></iframe>
     {:else}
       <slot />
     {/if}