feat: add static resource acceleration (jsDelivr)

inc/theme-core.php

@@ -4,10 +4,16 @@
  * 核心函数
  * @author Seaton Jiang <hi@seatonjiang.com>
  * @license GPL-3.0 License
- * @version 2023.03.28
+ * @version 2023.03.30
  */
 
-define('ASSET_PATH', get_template_directory_uri());
+// CDN 资源地址
+if (kratos_option('g_cdn', false)) {
+    $asset_path = 'https://cdn.jsdelivr.net/gh/seatonjiang/kratos@v' . THEME_VERSION;
+} else {
+    $asset_path = get_template_directory_uri();
+}
+define('ASSET_PATH', $asset_path);
 
 // 自动跳转主题设置
 function init_theme()

inc/theme-options.php

@@ -4,7 +4,7 @@
  * 主题选项
  * @author Seaton Jiang <hi@seatonjiang.com>
  * @license GPL-3.0 License
- * @version 2023.03.12
+ * @version 2023.03.30
  */
 
 defined('ABSPATH') || exit;
@@ -120,6 +120,13 @@ CSF::createSection($prefix, array(
             'subtitle' => __('启用/禁用 Font Awesome Free 字体', 'kratos'),
             'default' => false,
         ),
+        array(
+            'id' => 'g_cdn',
+            'type' => 'switcher',
+            'title' => __('静态资源加速', 'kratos'),
+            'subtitle' => __('启用/禁用静态资源加速（jsDelivr）', 'kratos'),
+            'default' => true,
+        ),
         array(
             'id' => 'g_renameimg',
             'type' => 'switcher',