phug-php/compiler

<?php
 
namespace Phug\Compiler\Element;
 
use Phug\Ast\NodeInterface;
use Phug\CompilerInterface;
use Phug\Formatter\AbstractElement;
use Phug\Parser\NodeInterface as ParserNode;
 
class BlockElement extends AbstractElement
{
    /**
     * @var array[CompilerInterface]
     */
    protected $compilers;
 
    /**
     * @var string
     */
    protected $name;
 
    public function __construct(
Method `__construct` has 5 arguments (exceeds 4 allowed). Consider refactoring.
        CompilerInterface $compiler,
        $name = '',
        ?ParserNode $originNode = null,
        ?NodeInterface $parent = null,
        ?array $children = null
    ) {
        $blocks = &$compiler->getBlocksByName($name);
        $blocks[] = $this;
        $this->compilers = [$compiler];
        $this->name = $name;
 
        parent::__construct($originNode, $parent, $children);
    }
 
    /**
     * @return string
     */
    public function getName()
    {
        return $this->name;
    }
 
    /**
     * Link another compiler.
     *
     * @param CompilerInterface $compiler
     *
     * @return $this
     */
    public function addCompiler(CompilerInterface $compiler)
    {
        if (!in_array($compiler, $this->compilers, true)) {
            $blocks = &$compiler->getBlocksByName($this->name);
            $blocks[] = $this;
            $this->compilers[] = $compiler;
        }
 
        return $this;
    }
 
    public function proceedChildren(array $newChildren, $mode)
    {
        $offset = 0;
        $length = 0;
        $children = $this->getChildren();
 
        if ($mode === 'replace') {
            $length = count($children);
        } elseif ($mode === 'append') {
            $offset = count($children);
        }
 
        array_splice($children, $offset, $length, $newChildren);
 
        return $this->setChildren($children);
    }
 
    public function __clone()
    {
        parent::__clone();
 
        foreach ($this->compilers as $compiler) {
            $blocks = &$compiler->getBlocksByName($this->name);
            $blocks[] = $this;
        }
    }
}