From ad3f9687c6ff7eb0177f4878917cf2cc8906fcde Mon Sep 17 00:00:00 2001
From: jutty <j@jutty.dev>
Date: Sat, 20 Dec 2025 21:27:33 -0300
Subject: [PATCH] Add 'hidden' node attribute

---
 src/types.rs         | 3 +++
 templates/index.html | 2 +-
 templates/tree.html  | 2 +-
 3 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/types.rs b/src/types.rs
index 85c2a89..bb1c042 100644
--- a/src/types.rs
+++ b/src/types.rs
@@ -23,6 +23,8 @@ pub struct Node {
     pub links: Vec<String>,
     #[serde(default)]
     pub id: String,
+    #[serde(default)]
+    pub hidden: bool,
 
     #[serde(skip_serializing_if = "Option::is_none")]
     pub connections: Option<Vec<Edge>>,
@@ -148,6 +150,7 @@ impl Node {
             },
             connections: None,
             links: vec![],
+            hidden: false,
         }
     }
 }
diff --git a/templates/index.html b/templates/index.html
index 1916b56..34ae97f 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -35,7 +35,7 @@
         {% if nodes and config.index_node_list %}
         <ul>
         {% for node in nodes | slice(end=config.index_node_count) %}
-        {% if node.id != root_node.id %}
+        {% if node.id != root_node.id and not node.hidden %}
         <li><a href="/node/{{node.id}}">{{node.title}}</a></li>
         {% endif %}
         {% endfor %}
diff --git a/templates/tree.html b/templates/tree.html
index 1f4f26e..563d071 100644
--- a/templates/tree.html
+++ b/templates/tree.html
@@ -48,7 +48,7 @@
     {% if nodes %}
     <h2>All nodes</h2>
     <ul>
-    {% for node in nodes %}
+    {% for node in nodes | filter(attribute="hidden", value=false)%}
     <li>
         <a href="/node/{{node.id}}">{{node.title}}</a>
         {% if node.connections or config.tree_node_text %}