From 6d739e818ad2dfc900685bba4be040627892d86e Mon Sep 17 00:00:00 2001
From: if-else <135977013+Even-lwx@users.noreply.github.com>
Date: Sun, 9 Aug 2026 17:41:33 +0800
Subject: [PATCH] fix: preserve self-closing images in native lazyload

---
 scripts/filters/post_lazyload.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/filters/post_lazyload.js b/scripts/filters/post_lazyload.js
index eec040a..1cbc8a2 100644
--- a/scripts/filters/post_lazyload.js
+++ b/scripts/filters/post_lazyload.js
@@ -12,7 +12,7 @@ const lazyload = htmlContent => {
   if (hexo.theme.config.lazyload.native) {
     // Use more precise replacement: only replace img tags in HTML, not content inside script tags
     return htmlContent.replace(/(<img(?![^>]*?\bloading=)(?:\s[^>]*?)?>)(?![^<]*<\/script>)/gi, match => {
-      return match.replace(/>$/, ' loading=\'lazy\'>')
+      return match.replace(/(\s*\/?)>$/, (_, closing) => ` loading='lazy'${closing}>`)
     })
   }