<?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. */ namespace Twig\Node; use Twig\Compiler; /** * Represents a spaceless node. * * It removes spaces between HTML tags. * * @author Fabien Potencier <fabien@symfony.com> */ class SpacelessNode extends Node { public function __construct(\Twig_NodeInterface $body, $lineno, $tag = 'spaceless') { parent::__construct(['body' => $body], [], $lineno, $tag); } public function compile(Compiler $compiler) { $compiler ->addDebugInfo($this) ->write("ob_start();\n") ->subcompile($this->getNode('body')) ->write("echo trim(preg_replace('/>\s+</', '><', ob_get_clean()));\n") ; } } class_alias('Twig\Node\SpacelessNode', 'Twig_Node_Spaceless');