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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. */ class Twig_Node_Expression_NullCoalesce extends Twig_Node_Expression_Conditional { public function __construct(Twig_NodeInterface $left, Twig_NodeInterface $right, $lineno) { $test = new Twig_Node_Expression_Binary_And( new Twig_Node_Expression_Test_Defined(clone $left, 'defined', new Twig_Node(), $left->getLine()), new Twig_Node_Expression_Unary_Not(new Twig_Node_Expression_Test_Null($left, 'null', new Twig_Node(), $left->getLine()), $left->getLine()), $left->getLine() ); parent::__construct($test, $left, $right, $lineno); } }