<?php /* * This file is part of Twig. * * (c) 2009 Fabien Potencier * (c) 2009 Armin Ronacher * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ /** * Represents a node that outputs an expression. * * @package twig * @author Fabien Potencier <fabien@symfony.com> */ class Twig_Node_Print extends Twig_Node implements Twig_NodeOutputInterface { public function __construct(Twig_Node_Expression $expr, $lineno, $tag = null) { parent::__construct(array('expr' => $expr), array(), $lineno, $tag); } /** * Compiles the node to PHP. * * @param Twig_Compiler A Twig_Compiler instance */ public function compile(Twig_Compiler $compiler) { $compiler ->addDebugInfo($this) ->write('echo ') ->subcompile($this->getNode('expr')) ->raw(";\n") ; } }