Merge pull request #78 from geekwright/php53compat

PHP 5.3 compatibility fixes

composer.json

@@ -14,7 +14,7 @@
       "symfony/yaml": "^2.8",
       "paragonie/random_compat": "^2",
       "firebase/php-jwt": "^5.0",
-      "webmozart/assert": "^1.2"
+      "webmozart/assert": "1.9.1"
     },
     "require-dev": {
       "phpunit/phpunit": "^7.0",

src/Debug.php

@@ -18,7 +18,7 @@
  * @package   Xmf
  * @author    trabis <[email protected]>
  * @author    Richard Griffith <[email protected]>
- * @copyright 2011-2018 XOOPS Project (https://xoops.org)
+ * @copyright 2011-2021 XOOPS Project (https://xoops.org)
  * @license   GNU GPL 2 or later (http://www.gnu.org/licenses/gpl-2.0.html)
  * @link      https://xoops.org
  */
@@ -36,8 +36,8 @@ private static function doOnce()
         if (true !== $done) {
             $done = true;
             $class = get_called_class();
-            parent::$aliases[] = [$class, 'dump'];
-            parent::$aliases[] = [$class, 'backtrace'];
+            parent::$aliases[] = array($class, 'dump');
+            parent::$aliases[] = array($class, 'backtrace');
             parent::$enabled_mode = true;
             parent::$mode_default = \Kint::MODE_RICH;
             // display output inline ::folder = false, true puts all output at bottom of window

src/Uuid.php

@@ -17,13 +17,13 @@
  * @category  Xmf\Uuid
  * @package   Xmf
  * @author    Richard Griffith <[email protected]>
- * @copyright 2017-2019 XOOPS Project (https://xoops.org)
+ * @copyright 2017-2021 XOOPS Project (https://xoops.org)
  * @license   GNU GPL 2 or later (https://www.gnu.org/licenses/gpl-2.0.html)
  */
 class Uuid
 {
     // match spec for version 4 UUID as per rfc4122
-    protected const UUID_REGEX = '/^[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/';
+    const UUID_REGEX = '/^[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/';
 
     /**
      * generate - generate a version 4 (random) UUID