From 9fa74580627ee0b3a49342cd5bfb6b980d0c96ff Mon Sep 17 00:00:00 2001
From: Zach Leatherman <zachleatherman@gmail.com>
Date: Mon, 30 Jan 2023 17:11:37 -0600
Subject: [PATCH] Centralize the number of posts to show to front matter

---
 content/index.njk | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/content/index.njk b/content/index.njk
index 103f210..c23cd54 100644
--- a/content/index.njk
+++ b/content/index.njk
@@ -3,17 +3,19 @@ layout: layouts/home.njk
 eleventyNavigation:
   key: Home
   order: 1
+numberOfLatestPostsToShow: 3
 ---
 {% set postsCount = collections.posts | length %}
-{% set latestPostsCount = postsCount | min(3) %}
+{% set latestPostsCount = postsCount | min(numberOfLatestPostsToShow) %}
 <h1>Latest {{ latestPostsCount }} Post{% if latestPostsCount != 1 %}s{% endif %}</h1>
 
-{% set postslist = collections.posts | head(-3) %}
+{% set postslist = collections.posts | head(-1 * numberOfLatestPostsToShow) %}
 {% set postslistCounter = postsCount %}
 {% include "postslist.njk" %}
 
-{% if postsCount > 3 %}
-<p>More posts can be found in <a href="/blog/">the archive</a>.</p>
+{% set morePosts = postsCount - numberOfLatestPostsToShow %}
+{% if morePosts > 0 %}
+<p>{{ morePosts }} more post{% if morePosts != 1 %}s{% endif %} can be found in <a href="/blog/">the archive</a>.</p>
 {% endif %}
 
 {# List every content page in the project #}