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-rw-r--r--public/system/library/template/Twig/Loader/String.php63
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diff --git a/public/system/library/template/Twig/Loader/String.php b/public/system/library/template/Twig/Loader/String.php
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+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) 2009 Fabien Potencier
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+@trigger_error('The Twig_Loader_String class is deprecated since version 1.18.1 and will be removed in 2.0. Use Twig_Loader_Array instead or Twig_Environment::createTemplate().', E_USER_DEPRECATED);
+
+/**
+ * Loads a template from a string.
+ *
+ * This loader should NEVER be used. It only exists for Twig internal purposes.
+ *
+ * When using this loader with a cache mechanism, you should know that a new cache
+ * key is generated each time a template content "changes" (the cache key being the
+ * source code of the template). If you don't want to see your cache grows out of
+ * control, you need to take care of clearing the old cache file by yourself.
+ *
+ * @deprecated since 1.18.1 (to be removed in 2.0)
+ *
+ * @internal
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Twig_Loader_String implements Twig_LoaderInterface, Twig_ExistsLoaderInterface
+{
+ /**
+ * {@inheritdoc}
+ */
+ public function getSource($name)
+ {
+ return $name;
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function exists($name)
+ {
+ return true;
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function getCacheKey($name)
+ {
+ return $name;
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function isFresh($name, $time)
+ {
+ return true;
+ }
+}