AbstractBinary.php

<?php


/*
 * This file is part of Twig.
 *
 * (c) Fabien Potencier
 * (c) Armin Ronacher
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Twig\Node\Expression\Binary;

use Twig\Compiler;
use Twig\Node\Expression\AbstractExpression;
use Twig\Node\Node;
abstract class AbstractBinary extends AbstractExpression {
    
    /**
     * @param AbstractExpression $left
     * @param AbstractExpression $right
     */
    public function __construct(Node $left, Node $right, int $lineno) {
        if (!$left instanceof AbstractExpression) {
            trigger_deprecation('twig/twig', '3.15', 'Not passing a "%s" instance to the "left" argument of "%s" is deprecated ("%s" given).', AbstractExpression::class, static::class, get_class($left));
        }
        if (!$right instanceof AbstractExpression) {
            trigger_deprecation('twig/twig', '3.15', 'Not passing a "%s" instance to the "right" argument of "%s" is deprecated ("%s" given).', AbstractExpression::class, static::class, get_class($right));
        }
        parent::__construct([
            'left' => $left,
            'right' => $right,
        ], [], $lineno);
    }
    public function compile(Compiler $compiler) : void {
        $compiler->raw('(')
            ->subcompile($this->getNode('left'))
            ->raw(' ');
        $this->operator($compiler);
        $compiler->raw(' ')
            ->subcompile($this->getNode('right'))
            ->raw(')');
    }
    public abstract function operator(Compiler $compiler) : Compiler;

}