From c8c98c7ef91e4238cd08a6a711de3af5e864afd9 Mon Sep 17 00:00:00 2001
From: Lewis Dale <lewis.dale@fortacode.co.uk>
Date: Sat, 30 Dec 2023 16:36:45 +0000
Subject: [PATCH] Fix tags in posts, and image sizing

---
 config/filters/filterBy.js | 6 ++++++
 src/_includes/post.njk     | 5 +++--
 src/css/reset.css          | 1 +
 3 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/config/filters/filterBy.js b/config/filters/filterBy.js
index 348f9ae..7ea3c0d 100644
--- a/config/filters/filterBy.js
+++ b/config/filters/filterBy.js
@@ -4,4 +4,10 @@ module.exports = (eleventyConfig) => {
             return item.data.tags.includes(value);
         })
     });
+
+    eleventyConfig.addFilter('except', (collection, value) => {
+        return collection.filter((item) => {
+            return item !== value;
+        })
+    });
 }
\ No newline at end of file
diff --git a/src/_includes/post.njk b/src/_includes/post.njk
index 2268e83..2778125 100644
--- a/src/_includes/post.njk
+++ b/src/_includes/post.njk
@@ -9,11 +9,12 @@ includePrism: true
         <div class="e-content stack-md">
         {{ content | safe }}
         </div>
-        {% if tags | length %}
+        {% set filteredTags = tags | except("posts") %}
+        {% if filteredTags | length %}
         <section>
             <h2>Tags:</h2>
             <ul role="list">
-                {% for tag in tags %}
+                {% for tag in filteredTags %}
                     <li><a class="p-category" href="/post/tag/{{ tag }}" rel="tag">#{{ tag }}</a></li>
                 {% endfor %}
             </ul>
diff --git a/src/css/reset.css b/src/css/reset.css
index 906bd83..662a85b 100644
--- a/src/css/reset.css
+++ b/src/css/reset.css
@@ -52,6 +52,7 @@ img,
 picture {
   max-width: 100%;
   display: block;
+  height: auto;
 }
 
 /* Inherit fonts for inputs and buttons */