Converted array() to []

inc/priority.php

@@ -11,25 +11,25 @@ if (!defined('ABSPATH')) exit;
 
 class Priority {
 
-    private static $priorities = array(
+    private static $priorities = [
         'high',
         'normal',
         'low',
-    );
+    ];
 
     public static function load() {
-        add_filter('ogrealert/get_active', array(__CLASS__, 'order'), 10, 1);
+        add_filter('ogrealert/get_active', [__CLASS__, 'order'], 10, 1);
     }
 
     static function order($alerts) {
         if (!is_array($alerts) || empty($alerts)) return $alerts;
 
-        $_alerts = array();
+        $_alerts = [];
         foreach ($alerts as $id) {
-            $_alerts[] = array(
+            $_alerts[] = [
                 'id' => $id,
                 'priority' => self::get($id),
-            );
+            ];
         }
 
         usort($_alerts, function ($a, $b) {