Make notes landing page a table of contents.

_data/navigation.yml

@@ -11,8 +11,8 @@ header:
   - title: CV
     url: /cv.html
   
-  - title: <i class="fas fa-bookmark"></i>
-    url: /links.html
+  - title: Notes
+    url: /notes.html
 
 notes-nav:
   - title: <i class="fas fa-flask"></i> Bioinformatics      

links.md

----
-layout: article
-title: Links
-show_date: false
----
-
-
-## Ricardo's Notes
-
-My notes on various topics:
-
-[Ricardo's Notebook](/notes/bioinformatics/e-value-bitscore){:.button.button--primary.button--rounded.button--lg}
-
-## Blogs
-
-A curated list of my favorite blogs:
-
-- [Is life worth living?](https://iwatobipen.wordpress.com/)
-- [Practical Cheminformatics (Pat Walters)](http://practicalcheminformatics.blogspot.com/)
-- [Thomas Kainrad](https://tkainrad.dev/)
-- [Paul Stamatiou](https://paulstamatiou.com/)
-- [Half Integer](http://blog.rogerluo.me/)

notes.html

+---
+layout: notes
+title: Ricardo's Notes
+show_date: false
+aside:
+  toc: false
+sidebar:
+  nav: notes-nav
+---
+
+{%- if page.sidebar.nav -%}
+    {%- assign _sidebar_nav = site.data.navigation[page.sidebar.nav] -%}
+    {%- if _sidebar_nav -%}
+      {%- for _item in _sidebar_nav -%}
+        <h2>{{ _item.title }}</h2>
+        {%- if _item.children -%}
+          {%- for _child in _item.children -%}
+            {%- include snippets/get-nav-url.html path=_child.url -%}
+            {%- assign _nav_url = __return -%}
+            {%- include snippets/get-nav-url.html path=page.url -%}
+            {%- assign _page_url = __return -%}
+            {%- if _nav_url == _page_url -%}
+              <li class="toc-h2 active"><a href="{{ _nav_url }}">{{ _child.title }}</a></li>
+            {%- else -%}
+              <li class="toc-h2"><a href="{{ _nav_url }}">{{ _child.title }}</a></li>
+            {%- endif -%}
+          {%- endfor -%}
+        {%- endif -%}
+      {%- endfor -%}
+    {%- endif -%}
+{%- endif -%}