Initial Commit

dependencies/symfony/cache/Adapter/ParameterNormalizer.php

@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace WP_Ultimo\Dependencies\Symfony\Component\Cache\Adapter;
+
+/**
+ * @author Lars Strojny <lars@strojny.net>
+ */
+final class ParameterNormalizer
+{
+    public static function normalizeDuration(string $duration) : int
+    {
+        if (\is_numeric($duration)) {
+            return $duration;
+        }
+        if (\false !== ($time = \strtotime($duration, 0))) {
+            return $time;
+        }
+        try {
+            return \DateTime::createFromFormat('U', 0)->add(new \DateInterval($duration))->getTimestamp();
+        } catch (\Exception $e) {
+            throw new \InvalidArgumentException(\sprintf('Cannot parse date interval "%s".', $duration), 0, $e);
+        }
+    }
+}