feat: add inject support

Co-authored-by: st1020 <me@st1020.com>

templates/partials/footer.html

@@ -1,12 +1,14 @@
 <footer class="mx-auto flex max-w-3xl flex-wrap items-center px-8 py-4 text-sm opacity-60">
   <div class="mr-auto basis-full lg:basis-1/2">
-    {% set current_year = now() | date(format="%Y") | int %}
-    &copy; {% if config.extra.footer.since and config.extra.footer.since != current_year %}
-    {{ config.extra.footer.since }} - {{ current_year }}
-    {% else %}{{ current_year }}{% endif %}
-    <a class="link" href="{{ get_url(path=``) }}"
-      >{{ config.author | default(value=config.title) }}</a
-    >
+    {% set current_year = now() | date(format="%Y") | int %}<!---->
+    {% if config.extra.footer.since and config.extra.footer.since != current_year %}<!---->
+    &copy; {{ config.extra.footer.since }} - {{ current_year }}<!---->
+    {% else %}<!---->
+    &copy; {{ current_year }}<!---->
+    {% endif %}
+    <a class="link" href="{{ get_url(path=``) }}">
+      {{ config.author | default(value=config.title) }}
+    </a>
     {% if config.extra.footer.license %} |<!---->
     {% if config.extra.footer.license_url %}<!---->
     <a class="link" href="{{ config.extra.footer.license_url }}" rel="noopener" target="_blank">
@@ -18,9 +20,11 @@
     {% endif %}
   </div>
   <div class="flex basis-full lg:basis-1/2 lg:justify-end">
-    <a class="link mr-6 lg:ml-6" href="https://www.getzola.org/" rel="noopener" target="_blank"
-      >Powered by Zola</a
-    >
+    <a class="link mr-6 lg:ml-6" href="https://www.getzola.org/" rel="noopener" target="_blank">
+      Powered by Zola
+    </a>
     <a class="link" href="https://github.com/st1020/kita" rel="noopener" target="_blank">✎ Kita</a>
   </div>
+  <!-- Footer inject -->
+  {% include "injects/footer.html" ignore missing %}
 </footer>

templates/partials/head.html

@@ -141,4 +141,7 @@
 
   <!-- Canonical -->
   <link rel="canonical" href="{{ page.permalink | default(value=get_url(path=``)) }}" />
+
+  <!-- Head inject -->
+  {% include "injects/head.html" ignore missing %}
 </head>

templates/partials/header.html

@@ -79,6 +79,8 @@
         </li>
         {% endfor %}
       </ul>
+      <!-- Header Nav inject -->
+      {% include "injects/header_nav.html" ignore missing %}
     </nav>
     {% endif %}
   </div>

templates/partials/page_info.html

@@ -13,4 +13,6 @@
   <span class="mx-1">&middot;</span>
   <span>{{ author }}</span>
   {% endif %}
+  <!-- Page Info inject -->
+  {% include "injects/page_info.html" ignore missing %}
 </div>