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<?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. */
/** * Represents a deprecated node. * * @author Yonel Ceruto <yonelceruto@gmail.com> */ class Twig_Node_Deprecated extends Twig_Node { public function __construct(Twig_Node_Expression $expr, $lineno, $tag = null) { parent::__construct(['expr' => $expr], [], $lineno, $tag); }
public function compile(Twig_Compiler $compiler) { $compiler->addDebugInfo($this);
$expr = $this->getNode('expr');
if ($expr instanceof Twig_Node_Expression_Constant) { $compiler->write('@trigger_error(') ->subcompile($expr); } else { $varName = $compiler->getVarName(); $compiler->write(sprintf('$%s = ', $varName)) ->subcompile($expr) ->raw(";\n") ->write(sprintf('@trigger_error($%s', $varName)); }
$compiler ->raw('.') ->string(sprintf(' ("%s" at line %d).', $this->getTemplateName(), $this->getTemplateLine())) ->raw(", E_USER_DEPRECATED);\n") ; } }
class_alias('Twig_Node_Deprecated', 'Twig\Node\DeprecatedNode', false);
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