From 39be5e4ee096082dc45d46d02b5d1218e8bf5efd Mon Sep 17 00:00:00 2001
From: 3y3 <3y3@ya.ru>
Date: Mon, 18 Nov 2024 16:51:36 +0300
Subject: [PATCH] fix: Fix notitle includef for empty files

---
 src/transform/plugins/includes/index.ts | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/transform/plugins/includes/index.ts b/src/transform/plugins/includes/index.ts
index 2840966f..b9a76dec 100644
--- a/src/transform/plugins/includes/index.ts
+++ b/src/transform/plugins/includes/index.ts
@@ -17,7 +17,9 @@ import {MarkdownItIncluded} from './types';
 const INCLUDE_REGEXP = /^{%\s*include\s*(notitle)?\s*\[(.+?)]\((.+?)\)\s*%}$/;
 
 function stripTitleTokens(tokens: Token[]) {
-    if (tokens[0].type === 'heading_open' && tokens[2].type === 'heading_close') {
+    const [open, _, close] = tokens;
+
+    if (open?.type === 'heading_open' && close?.type === 'heading_close') {
         tokens.splice(0, 3);
     }
 }
@@ -73,6 +75,7 @@ function unfoldIncludes(md: MarkdownItIncluded, state: StateCore, path: string,
 
                 let includedTokens;
                 if (hash) {
+                    // TODO: add warning about missed block
                     includedTokens = findBlockTokens(fileTokens, hash);
                 } else {
                     includedTokens = fileTokens;