feat: make json feed reusable

src/_includes/partials/feeds/json.liquid

@@ -0,0 +1,18 @@
+{% assign entries = data | normalizeEntries %}
+{
+  "version": "https://jsonfeed.org/version/1",
+  "title": "{{ title }}",
+  "icon": "https://coryd.dev/static/images/avatar.webp",
+  "home_page_url": "{{ site.url }}",
+  "feed_url": "{{ site.url }}{{ permalink }}",
+  "items": [{% for entry in entries limit: 20 -%}
+    {
+    "id": "{{ entry.id }}",
+    "title": "{{ entry.title | escape }}",
+    "url": "{{ entry.url }}",
+    "content_text": "{{ entry.title }} {{ entry.url }}",
+    "date_published": "{{ entry.date | date: "%Y-%m-%dT%H:%M:%S-08:00" }}"
+    }{% if not forloop.last %},{% endif %}
+  {%- endfor %}
+  ]
+}

src/feeds/feed.liquid

@@ -2,7 +2,7 @@
 layout: null
 permalink: /feeds/posts
 ---
-{% assign posts = collections.posts | reverse %}
+{%- assign posts = collections.posts | reverse -%}
 {% render "partials/feeds/content.liquid"
   permalink:'/feeds/posts'
   title:'All posts • Cory Dransfeldt'

src/feeds/follow.json.liquid

@@ -1,21 +1,11 @@
 ---
+layout: null
 permalink: /feeds/follow.json
 ---
-{% assign posts = follow.posts %}
-{
-"version": "https://jsonfeed.org/version/1",
-"title": "All activity • Cory Dransfeldt",
-"icon": "https://coryd.dev/static/images/avatar.webp",
-"home_page_url": "https://coryd.dev",
-"feed_url": "https://coryd.dev/follow.json",
-"items": [{% for item in posts %}
-  {
-  "id": "{{ item.id }}",
-  "title": "{{ item.title }}",
-  "url": "{{ item.url }}",
-  "content_text": "{{ item.title }} {{ item.url }}",
-  "date_published": "{{ item.date_published | date: "%Y-%m-%dT%H:%M:%S-08:00" }}"
-  }{% if not forloop.last %},{% endif %}
-{% endfor %}
-]
-}
+{% render "partials/feeds/json.liquid"
+  permalink:'/feeds/follow'
+  title:'Follow • Cory Dransfeldt'
+  data:follow.posts
+  updated:follow.posts[0].date_published
+  site:site
+%}