From 60849fcdc60fbdcb29683dd7139ab61119e50e79 Mon Sep 17 00:00:00 2001
From: ItsDrike <itsdrikeofficial@gmail.com>
Date: Fri, 27 Aug 2021 00:00:15 +0200
Subject: [PATCH] Only show headers when there are 4 or more of them

---
 layouts/partials/content.html | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/layouts/partials/content.html b/layouts/partials/content.html
index 33c936a..d14286a 100644
--- a/layouts/partials/content.html
+++ b/layouts/partials/content.html
@@ -12,9 +12,13 @@
 
   <div class="content mt-3">
     {{ if .TableOfContents }}
-      <div class="float-lg-end ml-lg-3 mb-3 p-3">
-        {{ .TableOfContents }}
-      </div>
+      <!-- Get the amount of headers using regex -->
+      {{ $headers := findRE "<h[1-6].*?>(.|\n])+?</h[1-6]>" .Content }}
+      {{ if ge (len $headers) 4 }}
+        <div class="float-lg-end ml-lg-3 mb-3 p-3">
+          {{ .TableOfContents }}
+        </div>
+      {{ end }}
     {{ end }}
     {{ .Content }}
   </div>