First fully working version of saving snips content with git control

templates/snip/single.html.twig

@@ -1,5 +1,15 @@
 {% extends 'base/base.html.twig' %}
 
 {% block body %}
-    <h1>{{ snip }}</h1>
+    <div class="card" style="width: 100%;">
+        <h4 class="card-header">
+            <a class="btn btn-sm btn-outline-info" href="{{ path('snip_edit', {snip: snip.id}) }}">
+                <i class="fa fa-pencil" aria-hidden="true"></i>
+            </a>
+            {{ snip }}
+        </h4>
+        <div class="card-body">
+            <p class="card-text">{{ content }}</p>
+        </div>
+    </div>
 {% endblock %}