1 files changed, 24 insertions, 0 deletions
diff --git a/inc/lib/Twig/Extension/InitRuntimeInterface.php b/inc/lib/Twig/Extension/InitRuntimeInterface.php
new file mode 100644
index 00000000..1549862f
--- /dev/null
+++ b/inc/lib/Twig/Extension/InitRuntimeInterface.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Enables usage of the deprecated Twig_Extension::initRuntime() method.
+ *
+ * Explicitly implement this interface if you really need to implement the
+ * deprecated initRuntime() method in your extensions.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface Twig_Extension_InitRuntimeInterface
+{
+}
+
+class_alias('Twig_Extension_InitRuntimeInterface', 'Twig\Extension\InitRuntimeInterface', false);