From: fabien <fabien@93ef8e89-cb99-4229-a87c-7fa0fa45744b>
Date: Tue, 22 Dec 2009 14:13:28 +0000 (+0000)
Subject: refactored node transformers to node visitors
X-Git-Url: http://git.silmor.de/gitweb/?a=commitdiff_plain;h=76a3098e892241f6574e96f5ab8e60d468065b52;p=konrad%2Ftwig.git

refactored node transformers to node visitors

git-svn-id: http://svn.twig-project.org/trunk@202 93ef8e89-cb99-4229-a87c-7fa0fa45744b
---

diff --git a/lib/Twig/NodeVisitorInterface.php b/lib/Twig/NodeVisitorInterface.php
new file mode 100644
index 0000000..2d2277b
--- /dev/null
+++ b/lib/Twig/NodeVisitorInterface.php
@@ -0,0 +1,8 @@
+<?php
+
+interface Twig_NodeVisitorInterface
+{
+  public function enterNode(Twig_Node $node, Twig_Environment $env);
+
+  public function leaveNode(Twig_Node $node, Twig_Environment $env);
+}