From 7df2bb6f5e681ce3329e4faf6ac6cbcda7a3f14e Mon Sep 17 00:00:00 2001
From: Jacky Zhao <j.zhao2k19@gmail.com>
Date: Sun, 05 Feb 2023 20:01:49 +0000
Subject: [PATCH] fix: fix duplicate link click tracking

---
 layouts/partials/toc.html |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/layouts/partials/toc.html b/layouts/partials/toc.html
index acda23d..bd0cb54 100644
--- a/layouts/partials/toc.html
+++ b/layouts/partials/toc.html
@@ -1,7 +1,8 @@
-{{ if (and $.Site.Data.config.enableToc (ne .Params.enableToc false) (gt .WordCount 250)) }}
+{{ $hasHeaders := gt (len (findRE "<h\\d.*?>(.|\n)*?</h\\d>" .Content)) 0 }}
+{{ if (or (and (not $.Site.Data.config.enableToc) .Params.enableToc) (and $.Site.Data.config.enableToc (ne .Params.enableToc false) $hasHeaders)) }}
 <aside class="mainTOC">
     <details {{ if $.Site.Data.config.openToc }}open {{ end }}>
-        <summary>Table of Contents</summary>
+        <summary>{{ i18n "toc" }}</summary>
         {{ .TableOfContents }}
     </details>
 </aside>

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