Laravel version update

Laravel version update

vendor/sebastian/global-state/tests/_fixture/SnapshotClass.php

@@ -1,6 +1,6 @@
 <?php
 /*
- * This file is part of the GlobalState package.
+ * This file is part of sebastian/global-state.
  *
  * (c) Sebastian Bergmann <sebastian@phpunit.de>
  *
@@ -8,13 +8,13 @@
  * file that was distributed with this source code.
  */
 
+declare(strict_types=1);
+
 namespace SebastianBergmann\GlobalState\TestFixture;
 
 use DomDocument;
 use ArrayObject;
 
-/**
- */
 class SnapshotClass
 {
     private static $string = 'snapshot';
@@ -27,11 +27,11 @@ class SnapshotClass
 
     public static function init()
     {
-        self::$dom = new DomDocument();
-        self::$closure = function () {};
-        self::$arrayObject = new ArrayObject(array(1, 2, 3));
+        self::$dom                 = new DomDocument();
+        self::$closure             = function () {};
+        self::$arrayObject         = new ArrayObject([1, 2, 3]);
         self::$snapshotDomDocument = new SnapshotDomDocument();
-        self::$resource = fopen('php://memory', 'r');
-        self::$stdClass = new \stdClass();
+        self::$resource            = \fopen('php://memory', 'r');
+        self::$stdClass            = new \stdClass();
     }
 }