Файл: upload/core/vendor/twig/twig/src/Node/Expression/Unary/AbstractUnary.php
Строк: 55
<?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 TwigNodeExpressionUnary;
use TwigCompiler;
use TwigNodeExpressionAbstractExpression;
use TwigNodeNode;
abstract class AbstractUnary extends AbstractExpression implements UnaryInterface
{
/**
* @param AbstractExpression $node
*/
public function __construct(Node $node, int $lineno)
{
if (!$node instanceof AbstractExpression) {
trigger_deprecation('twig/twig', '3.15', 'Not passing a "%s" instance argument to "%s" is deprecated ("%s" given).', AbstractExpression::class, static::class, $node::class);
}
parent::__construct(['node' => $node], ['with_parentheses' => false], $lineno);
}
public function compile(Compiler $compiler): void
{
if ($this->hasExplicitParentheses()) {
$compiler->raw('(');
} else {
$compiler->raw(' ');
}
$this->operator($compiler);
$compiler->subcompile($this->getNode('node'));
if ($this->hasExplicitParentheses()) {
$compiler->raw(')');
}
}
abstract public function operator(Compiler $compiler): Compiler;
}