From 6f4f607dddf4f3ae18d48594a3a1815acb619d57 Mon Sep 17 00:00:00 2001
From: "Hannes R. Brunsch" <hrbrunsch@gmail.com>
Date: Fri, 23 Feb 2024 09:53:47 +0100
Subject: [PATCH] refactor: use yaml attribute node.exclude for not displaying
 pages, fixes warning nopage layout does not exist

---
 _includes/sidebar.html | 10 ++++++----
 projects.md            |  3 ++-
 2 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/_includes/sidebar.html b/_includes/sidebar.html
index 52e7d1a..364dc5f 100644
--- a/_includes/sidebar.html
+++ b/_includes/sidebar.html
@@ -20,11 +20,13 @@ <h1>
 
       {% assign pages_list = site.pages | sort: 'order' %}
       {% for node in pages_list %}
-        {% if node.title != null %}
-          {% if node.layout == "page" %}
-            <a class="sidebar-nav-item{% if page.url == node.url %} active{% endif %}" href=".{{node.url}}">{{ node.title }}</a>
+        {% unless node.exclude %}
+          {% if node.title != null %}
+            {% if node.layout == "page" %}
+              <a class="sidebar-nav-item{% if page.url == node.url %} active{% endif %}" href=".{{node.url}}">{{ node.title }}</a>
+            {% endif %}
           {% endif %}
-        {% endif %}
+        {% endunless %}
       {% endfor %}
 
     <a class="sidebar-nav-item" href="{{ site.github.org }}" target="_blank">GitHub</a>
diff --git a/projects.md b/projects.md
index fb93ba5..bd3371b 100644
--- a/projects.md
+++ b/projects.md
@@ -1,7 +1,8 @@
 ---
-layout: nopage
+layout: page
 title: Projects
 order: 30
+exclude: true
 ---
 ## Projects
 * [ANNO](https://annosaxfdm.de)