feat: document repo_view

config.toml

@@ -21,6 +21,7 @@ fancy_code = true
 dynamic_note = true           # a note that can be toggled
 mathjax = true
 mathjax_dollar_inline_enable = true
+repo_url = "https://github.com/not-matthias/apollo/tree/main/content"
 
 menu = [
     { name = "/posts", url = "/posts", weight = 1 },

content/posts/configuration.md

@@ -4,6 +4,9 @@ date = "2024-07-09"
 
 [taxonomies]
 tags=["documentation"]
+
+[extra]
+repo_view = true
 +++
 
 ## Theme Mode (`theme`)
@@ -107,6 +110,18 @@ Allows for the creation of togglable note sections in your content.
 
 When enabled, you can create expandable/collapsible note sections in your blog posts.
 
+## Source code (`repo_view`)
+
+Do you want to link to the source code of your blog post? You can turn on the `repo_view` inside the `[extra]` section of your blog post.
+
+```toml
+[extra]
+repo_view = true
+repo_url = "https://github.com/not-matthias/apollo/tree/main/content"   # Alternatively add the repo here
+```
+
+The `repo_url` can be set in the `[extra]` section or in your `config.toml`.
+
 ## Anchor Links
 
 You can add anchor links by adding the following to your `_index.md`:

templates/macros/macros.html

@@ -134,7 +134,6 @@ <h1 class="title">
 
                     {# View the page on GitHub #}
                     {% if page.extra.repo_view | default(value=false) %}
-
                         {# Use the page's repo_url if defined, otherwise use the global edit_repo_url #}
                         {% if page.extra.repo_url is defined %}
                             {% set repo_url = page.extra.repo_url %}