From 7a490b82df7633bd99dcd6c5fd9965fd37e45887 Mon Sep 17 00:00:00 2001
From: hypercross <helios.tnak@gmail.com>
Date: Fri, 20 Mar 2026 09:01:21 +0800
Subject: [PATCH] fix: toc

---
 src/data-loader/toc.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/data-loader/toc.ts b/src/data-loader/toc.ts
index 06826cc..117f20e 100644
--- a/src/data-loader/toc.ts
+++ b/src/data-loader/toc.ts
@@ -30,7 +30,7 @@ export function extractHeadings(content: string): TocNode[] {
   const slugger = new Slugger();
 
   for (const line of lines) {
-    const match = line.match(/^(#{1,6})\s+(.+)$/);
+    const match = line.trim().match(/^(#{1,6})\s+(.+)$/);
     if (!match) continue;
 
     const level = match[1].length;