Add ability to hide posts

source/page.d

@@ -7,6 +7,8 @@ import std.stdio;
 import dyaml;
 import vibe.vibe;
 
+import utils;
+
 
 /**
  * Exception thrown when a page has syntax errors e.g.
@@ -34,6 +36,8 @@ class Page {
 	protected string m_title;
 	protected string m_content;
 	protected string m_contentSource;
+	protected bool m_hidden;
+
 
 	/**
      * Option for the markdown parser: the amount of levels the header found in the markdown should
@@ -71,6 +75,7 @@ class Page {
 	 */
 	@safe
 	protected void loadHeader(Node headerNode){
+		this.m_hidden = headerNode.getOr!bool("hidden", false);
 		if (headerNode.containsKey("title")) {
             this.m_title = headerNode["title"].as!string;
         } else {
@@ -124,4 +129,5 @@ class Page {
     @property string slug() { return m_slug; }
 	@property string content() { return m_content; }
 	@property string contentSource() { return m_contentSource; }
+	@property bool isHidden() { return m_hidden; }
 }

source/watcher.d

@@ -37,6 +37,7 @@ void initPages(T, string sortPred)(ref T[string] array, ref T*[] sortedRange, co
 
 	void sortThings() {
 		sortedRange = sort!(sortPred)(array.values)
+			.filter!(x => !x.isHidden)
 			.map!"&a".array;
 		logf("sorted: %s", sortedRange);
 	}