treewide: set title from basename if it doesn't exist

site.ts

@@ -40,7 +40,15 @@ site.data("color", color);
 
 site.add(".");
 
-site.process([".html"], (pages) => {
+site.preprocess([".html"], (pages) =>
+  pages.forEach((page) => {
+    page.data.title = page.data.title ??
+      page.data.basename
+        .replace(/-/g, " ")
+        .replace(/\b\w/g, (char) => char.toUpperCase());
+  }));
+
+site.process([".html"], (pages) =>
   pages.forEach((page) => {
     const document = page.document;
 
@@ -156,8 +164,7 @@ site.process([".html"], (pages) => {
         footnotes.remove();
       }
     }
-  });
-});
+  }));
 
 site.use(extractDate());
 site.use(redirects());

site/_includes/map.vto

@@ -1,6 +1,6 @@
 {{ function process(entry, toplevel = false) }}
   <div class="relative p-4{{ if !toplevel }} my-4 md:mx-8{{ /if }} border-1 bg-white dark:bg-black">
-    {{ if entry.data.title }}
+    {{ if entry.data.url }}
       <a
         class="
           reset

site/blog/2024-01-01-test.md

@@ -1,7 +1,4 @@
 ---
-title: Test
-description: "Testing"
-
 draft: true
 ---
 

site/dump/site/analytics.md

@@ -1,7 +1,3 @@
----
-title: Analytics
----
-
 This site and other websites under this domain run
 [Plausible](https://plausible.io/) analytics on a self-hosted instance at
 [shekels.rgbcu.be](https://shekels.rgbcu.be/).

site/dump/site/availability.md

@@ -1,7 +1,3 @@
----
-title: Availability
----
-
 The website of RGBCube is up.
 
 This webpage is **absolutely never** wrong.