diff --git a/lib/Pagon/App.php b/lib/Pagon/App.php
index <HASH>..<HASH> 100644
--- a/lib/Pagon/App.php
+++ b/lib/Pagon/App.php
@@ -55,7 +55,7 @@ class App extends EventEmitter
         'route'    => array(),
         'buffer'   => true,
         'timezone' => 'UTC',
-        'charset'  => 'UTF-8'
+        'charset'  => 'UTF-8',
     );
 
     /**
@@ -470,6 +470,9 @@ class App extends EventEmitter
             }
         }
 
+        // Default set app
+        $data['_'] = $this;
+
         // Create view
         $view = new View($path, $data + $this->locals, $options + array(
             'dir' => $this->config['views']
Set app to view variable "_"