From 97a6de3c42edc948ac5abad28cf8efb089a87f47 Mon Sep 17 00:00:00 2001
From: Oliver Davies <oliver@oliverdavies.uk>
Date: Tue, 5 May 2020 17:32:24 +0100
Subject: [PATCH] Add tags.json feed

---
 source/tags.json.twig | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 source/tags.json.twig

diff --git a/source/tags.json.twig b/source/tags.json.twig
new file mode 100644
index 00000000..e89c4dab
--- /dev/null
+++ b/source/tags.json.twig
@@ -0,0 +1,24 @@
+---
+permalink: tags.json
+use: [posts]
+---
+{% set tags = [] %}
+
+{% for post in data.posts %}
+    {% for tag in post.tags %}
+        {% if tag not in tags %}
+            {% set tags = tags|merge([ tag ]) %}
+        {% endif %}
+    {% endfor %}
+{% endfor %}
+
+{
+    "tags": [
+        {% for i, tag in tags|sort %}
+            {
+                "id": "{{ i }}",
+                "name": "{{ tag }}"
+            }{% if not loop.last %},{% endif %}
+        {% endfor %}
+    ]
+}
\ No newline at end of file