From 47fdfb62dd302d0e3d998e3f213e5af49f5a7039 Mon Sep 17 00:00:00 2001
From: Ben Bridle <ben@derelict.engineering>
Date: Wed, 15 Jan 2025 16:44:35 +1300
Subject: Count only level 1 and 2 headings when checking if page needs
 contents

---
 src/generate_html.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/generate_html.rs')

diff --git a/src/generate_html.rs b/src/generate_html.rs
index 0210986..4a72da2 100644
--- a/src/generate_html.rs
+++ b/src/generate_html.rs
@@ -71,7 +71,7 @@ pub fn get_html_head(page: &Page, website: &Website) -> String {
 
 
 pub fn get_table_of_contents(page: &Page) -> String {
-    if page.headings.len() < 3 {
+    if page.headings.iter().filter(|h| h.level != Level::Heading3).count() < 3 {
         return String::new();
     }
     let mut toc = String::from("<details><summary></summary><ul>\n");
-- 
cgit v1.2.3-70-g09d2