create static docs site with module options

docs/layouts/partials/details.html

@@ -0,0 +1,40 @@
+{{ $name := index . "name" }}
+{{ $option := index . "option" }}
+{{ $repo := index . "repo" }}
+
+{{ $path := path.Join (after 2 (split (index $option.declarations 0) "/")) }}
+
+<details id="{{ $name }}">
+    <summary>
+        <pre>{{ $name }}</pre>
+    </summary>
+
+    <table>
+        <tr>
+            <td>Description</td>
+            <td>{{ $option.description }}</td>
+        </tr>
+
+        <tr>
+            <td>Type</td>
+            <td><pre>{{ $option.type }}</pre></td>
+        </tr>
+
+        <tr>
+            <td>Default</td>
+            <td>{{ partial "highlight" $option.default }}</td>
+        </tr>
+
+        {{ with $option.example }}
+        <tr>
+            <td>Example</td>
+            <td>{{ partial "highlight" . }}</td>
+        </tr>
+        {{ end }}
+
+        <tr>
+            <td>Declared in</td>
+            <td><a href="{{ $repo }}/blob/main/{{ $path }}" target="_blank">{{ $path }}</a></td>
+        </tr>
+    </table>
+</details>