Flextype: FilesystemTwigExtension - added

flextype/twig/FilesystemTwigExtension.php

@@ -0,0 +1,41 @@
+<?php
+
+/**
+ * @package Flextype
+ *
+ * @author Sergey Romanenko <hello@romanenko.digital>
+ * @link http://romanenko.digital
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Flextype;
+
+use Flextype\Component\Filesystem\Filesystem;
+
+class FilesystemTwigExtension extends \Twig_Extension
+{
+    /**
+     * Callback for twig.
+     *
+     * @return array
+     */
+    public function getFunctions()
+    {
+        return [
+            new \Twig_SimpleFunction('filesystem_has', array($this, 'filesystem_has')),
+            new \Twig_SimpleFunction('filesystem_read', array($this, 'filesystem_read')),
+        ];
+    }
+
+    public function has($path)
+    {
+        return Filesystem::has($path);
+    }
+
+    public function read($path)
+    {
+        return Filesystem::read($path);
+    }
+}