Add source system to TILs

Author: Mopolo

resources/data/til/jetbrains/timestamp-shortcut.md

@@ -1,6 +1,8 @@
 ---
 category: JetBrains
 title: Adding a timestamp shortcut
+sources:
+    - https://www.rudyisme.com/item/shortcut-to-get-the-current-unix-timestamp-in-phpstorm
 ---
 There is a way in Jetbrains IDEs to insert the current timestamp anywhere.
 

resources/views/pages/til/show.twig

@@ -17,4 +17,24 @@
         </div>
     </div>
 
+    {% if til.sources %}
+        <div class="mt-4 md:mt-14 mb-5 text-gray-600 dark:text-gray-400">
+            <div class="mb-2 border-b-2 border-gray-500">
+                <h4 class="text-sm">
+                    {% if til.sources|length == 1 %}
+                        Source
+                    {% else %}
+                        Sources
+                    {% endif %}
+                </h4>
+            </div>
+
+            <div class="flex flex-col text-sm">
+                {% for source in til.sources %}
+                    <a href="{{ source }}" class="hover:underline">{{ source }}</a>
+                {% endfor %}
+            </div>
+        </div>
+    {% endif %}
+
 {% endblock %}

src/Til/Entry.php

@@ -12,5 +12,6 @@ public function __construct(
         public string $content,
         public string $slug,
         public string $url,
+        public array $sources,
     ) {}
 }

src/Til/Renderer.php

@@ -109,12 +109,15 @@ public function render(string $path, string $content): Entry
             throw new Exception('Invalid title in ' . $path);
         }
 
+        $sources = $frontMatter['sources'] ?? [];
+
         return new Entry(
             $category,
             $title,
             $result->getContent(),
             $slug,
             $this->url($slug),
+            $sources,
         );
     }