From f21ac49b08a5a108167f1afc4e8a307a86bfc51b Mon Sep 17 00:00:00 2001
From: Eryn Wells <eryn@erynwells.me>
Date: Sun, 23 Apr 2023 22:02:11 +0900
Subject: [PATCH] Add a table of contents

Create a new table_of_contents partial that includes an auto-generated table of contents if the word
count is over 400 and the "toc" page variable has been set true.
---
 layouts/_default/term.html              | 2 ++
 layouts/partials/photo_exif_table.html  | 2 +-
 layouts/partials/table_of_contents.html | 8 ++++++++
 3 files changed, 11 insertions(+), 1 deletion(-)
 create mode 100644 layouts/partials/table_of_contents.html

diff --git a/layouts/_default/term.html b/layouts/_default/term.html
index 23491df..908d208 100644
--- a/layouts/_default/term.html
+++ b/layouts/_default/term.html
@@ -7,6 +7,8 @@
   <h1>{{ .Title }}</h1>
 </header>
 
+{{ partial "table_of_contents.html" . }}
+
 {{- $hasContent := false -}}
 {{ with .Content }}
   {{- $hasContent = true -}}
diff --git a/layouts/partials/photo_exif_table.html b/layouts/partials/photo_exif_table.html
index fbd229f..a212c98 100644
--- a/layouts/partials/photo_exif_table.html
+++ b/layouts/partials/photo_exif_table.html
@@ -49,7 +49,7 @@
           {{- $focalLength := .Tags.FocalLengthIn35mmFilm | default .Tags.FocalLength -}}
           {{- with $focalLength -}}{{ . }} mm{{- end -}}
         </td>
-        <td class="f-number">{{ with .Tags.FNumber }}ƒ{{ . }}{{ end }}</td>
+        <td class="f-number">{{ with .Tags.FNumber }}{{ printf "ƒ%0.1f" . }}{{ end }}</td>
         <td class="exposure-time">
           {{- with $exposureTime := .Tags.ExposureTime -}}
             {{- if in $exposureTime "/" -}}
diff --git a/layouts/partials/table_of_contents.html b/layouts/partials/table_of_contents.html
new file mode 100644
index 0000000..70a2f45
--- /dev/null
+++ b/layouts/partials/table_of_contents.html
@@ -0,0 +1,8 @@
+{{ if and (gt .WordCount 400) .Params.toc }}
+<aside>
+  <details open>
+    <summary>Table of Contents</summary>
+    {{ .TableOfContents }}
+  </details>
+</aside>
+{{ end }}