feat: add archive view of posts

src/_includes/partials/posts.html

@@ -0,0 +1,23 @@
+{% set postsByDate = posts | entries %}
+<section>
+    {% for postsGroupedByYear in postsByDate %}
+        {% set year = postsGroupedByYear | first %}
+        {% set postsGroupedByMonth = postsGroupedByYear | last | entries %}
+        {% for postsInMonth in postsGroupedByMonth %}
+            {% set isFirstMonthOfList = loop.index0 === 0 %}
+            {% set month = postsInMonth | first %}
+            <div class="[ flex ]">
+                {% if isFirstMonthOfList %}<h2>{{ year }}</h2>{% endif %}
+                <h2 class="[ archive-month ]">{{ month }}</h2>
+            </div>
+            {% set allPosts = postsInMonth | last %}
+            {% for post in allPosts %}
+                <div class="[ flex items-center justify-between ]">
+                    <a href="{{ post.url }}">{{ post.data.title }}</a>
+                    <div class="[ archive-divider ] [ mx-0.5 ]"></div>
+                    <div>{{ post.date | formatDate("Do") }}</div>
+                </div>
+            {% endfor %}
+        {% endfor %}
+    {% endfor %}
+</section>

src/assets/css/blocks/archive.css

@@ -0,0 +1,10 @@
+.archive-divider {
+  border-color: var(--color-bg-faded);
+  border-width: 1px;
+  border-style: dashed;
+  flex: 1;
+}
+
+.archive-month {
+  margin-left: auto;
+}

src/content/pages/posts.html

@@ -3,14 +3,9 @@ permalink: /posts/index.html
 layout: "base"
 ---
 
+{% set posts = collections.posts | organizeByDate %}
 <h1>All posts</h1>
 <p>
     View all <a href="/tags">tags</a>
 </p>
-<ul>
-    {% for post in collections.posts %}
-        <li>
-            <a href={{ post.url }}>{{ post.data.title }}</a>
-        </li>
-    {% endfor %}
-</ul>
+{% include "partials/posts.html" %}

src/content/pages/tag.html

@@ -15,3 +15,4 @@ layout: "base"
             <a href="{{ post.url }}">{{ post.data.title }}</a>
         </li>
     {% endfor %}
+</ul>

src/content/posts/hello_world_again.md

@@ -0,0 +1,9 @@
+---
+title: Hello world again
+date: 2017-02-01
+categories:
+- test
+- email
+---
+
+This is a test post.