From aa6870df20bdde55690baba4371d92ebc28f49be Mon Sep 17 00:00:00 2001
From: Jared Krinke <jared.krinke@gmail.com>
Date: Wed, 8 Dec 2021 21:11:32 -0800
Subject: [PATCH] Link non-post pages in root by default

---
 main.ts                 | 19 +++++++++++++------
 schema/site.schema.json |  4 ++--
 schema/site.ts          |  4 ++--
 templates.ts            |  4 ++--
 4 files changed, 19 insertions(+), 12 deletions(-)

diff --git a/main.ts b/main.ts
index 84fb2fb..0cb24f7 100644
--- a/main.ts
+++ b/main.ts
@@ -79,6 +79,13 @@ function replaceLink(link: string) {
     return link.replace(/^([^/][^:]*)\.md(#[^#]+)?$/, "$1.html$2")
 }
 
+function capitalize(str: string): string {
+    if (str.length > 0) {
+        return str[0].toLocaleUpperCase() + str.substring(1);
+    }
+    return str;
+}
+
 const noop: GoldsmithPlugin = (_files, _goldsmith) => {};
 
 await Goldsmith()
@@ -201,15 +208,15 @@ await Goldsmith()
         const text = site.header?.text ?? site.description;
         let links = site.header?.links;
         if (!links) {
-            links = site.header?.links ?? {
-                "home": "index.html",
-                "archive": "posts/index.html",
-            };
-
+            links = {};
             for (const file of metadata.collections!.nonPosts) {
                 const pathFromRoot = file.pathFromRoot!;
                 if (pathFromRoot !== "index.html") {
-                    const name = pathFromRoot.replace(/\.[^.]*$/, "");
+                    const name = capitalize(
+                        pathFromRoot
+                            .replace(/\.[^.]*$/, "")
+                            .replace("-", " ")
+                    );
                     links[name] = pathFromRoot;
                 }
             }
diff --git a/schema/site.schema.json b/schema/site.schema.json
index a5d5044..2eb43c7 100644
--- a/schema/site.schema.json
+++ b/schema/site.schema.json
@@ -49,7 +49,7 @@
             }
         },
         "header": {
-            "description": "Optional subtitle and top-level links (added to all pages). By default, the site description is used as the subtitle and links to the home page, archive, and non-post pages in the site root are shown.",
+            "description": "Optional subtitle and top-level links (added to all pages). By default, the site description is used as the subtitle and links to non-post pages in the site root are shown.",
             "type": "object",
             "properties": {
                 "text": {
@@ -57,7 +57,7 @@
                     "type": "string"
                 },
                 "links": {
-                    "description": "Optional map of top-level link names to relative paths or URLs. Use `index.html` to link to the home page and `posts/index.html` to link to the archive. By default, links to the home page, archive, and all non-post pages in the site root are shown.",
+                    "description": "Optional map of top-level link names to relative paths or URLs. Use `index.html` to link to the home page and `posts/index.html` to link to the archive. By default, links to non-post pages in the site root are shown.",
                     "type": "object",
                     "additionalProperties": {
                         "type": "string"
diff --git a/schema/site.ts b/schema/site.ts
index 953dfd1..2c5254b 100644
--- a/schema/site.ts
+++ b/schema/site.ts
@@ -23,11 +23,11 @@ export interface SiteMetadata {
         /** Color used only for syntax highlighting (generally for comments). */
         comment?: HexColor;
     };
-    /** Optional subtitle and top-level links (added to all pages). By default, the site description is used as the subtitle and links to the home page, archive, and non-post pages in the site root are shown. */
+    /** Optional subtitle and top-level links (added to all pages). By default, the site description is used as the subtitle and links to non-post pages in the site root are shown. */
     header?: {
         /** Optional subtitle (added to all pages). By default, the site description is used as the subtitle. */
         text?: string;
-        /** Optional map of top-level link names to relative paths or URLs. Use `index.html` to link to the home page and `posts/index.html` to link to the archive. By default, links to the home page, archive, and all non-post pages in the site root are shown. */
+        /** Optional map of top-level link names to relative paths or URLs. Use `index.html` to link to the home page and `posts/index.html` to link to the archive. By default, links to non-post pages in the site root are shown. */
         links?: {
             [key: string]: string;
         };
diff --git a/templates.ts b/templates.ts
index 5a8a15d..a110e14 100644
--- a/templates.ts
+++ b/templates.ts
@@ -254,7 +254,7 @@ ${{verbatim: o?.headVerbatim ?? ""}}
 <header>
 <h1><a href="${m.pathToRoot!}index.html">${m.site!.title!}</a></h1>
 ${{verbatim: m.site?.header?.text ? html`<p>${m.site.header.text}</p>` : ""}}
-${{verbatim: m.site?.header?.links ? html`<nav class="main"><ul>
+${{verbatim: (m.site?.header?.links && Object.keys(m.site.header.links).length > 0) ? html`<nav class="site"><ul>
 ${{verbatim: Object.entries(m.site.header.links).map(([name, link]) => html`<li><a href="${m.pathToRoot!}${link}">${name}</a></li>`).join("\n")}}
 </ul></nav>` : ""}}
 ${{verbatim: o?.navigationVerbatim ?? ""}}
@@ -276,7 +276,7 @@ interface PartialNavigationOptions {
 }
 
 function partialNavigation(m: GoldsmithLiteralHTMLLayoutContext, tags: string[], o?: PartialNavigationOptions): string {
-    return tags ? html`<nav>
+    return (tags && tags.length > 0) ? html`<nav>
 <strong>Topics:&nbsp;</strong>
 <ul>
 ${{verbatim: tags.map(t => (o?.isTagIndex && t === o.tag) ? html`<li>${o.tag}</li>` : html`<li><a href="${m.pathToRoot ?? ""}posts/${t}/index.html">${t}</a></li>`).join("\n")}}