post toc

assets/sass/_theme/sections/posts.sass

@@ -65,7 +65,7 @@
             .block-pagination
                 order: 3
     @include media-breakpoint-up(desktop)
-        aside
+        .post-sidebar
             @include container-margin-left
             margin-top: 0
             top: 0
@@ -73,8 +73,13 @@
             height: 100%
             position: absolute
             width: col-outside-container(4)
-            .post-infos
+            > div
                 @include sticky($spacing1)
+            .toc-container
+                border-top: 1px solid $color-border
+                padding-top: $spacing1
+                position: static
+                margin-left: 0
         // Safe spacing if post is empty
         .document-content
             min-height: 350px

layouts/partials/posts/aside.html

-<aside>
-  {{- partial "posts/post-infos.html" . -}}
-</aside>

layouts/partials/posts/sidebar.html

+<div class="post-sidebar">
+  <div>
+    <aside>
+      {{- partial "posts/post-infos.html" . -}}
+    </aside>
+    
+    {{ partial "toc/container.html"
+      (dict
+          "toc" "toc/default.html"
+          "context" .
+      )
+    }}
+  </div>
+</div>

layouts/posts/single.html

@@ -8,7 +8,7 @@
     {{ if .Params.description_short }}<meta itemprop="abstract" content="{{ partial "PrepareHTML" .Params.description_short }}">{{ end }}
     {{ if .Summary }}<meta itemprop="description" content="{{ partial "PrepareHTML" .Summary }}">{{ end }}
 
-    {{ partial "posts/aside.html" . }}
+    {{ partial "posts/sidebar.html" . }}
 
     {{ partial "posts/chapo.html" (dict
         "context" .