<?php
/*
* This file is part of Chevere.
*
* (c) Rodolfo Berrios <[email protected]>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
declare(strict_types=1);
namespace Chevere\VarDump;
use Chevere\DataStructure\Interfaces\VectorInterface;
use Chevere\DataStructure\Vector;
use Chevere\Parameter\Interfaces\TypeInterface;
use Chevere\VarDump\Interfaces\FormatInterface;
use Chevere\VarDump\Interfaces\ObjectIdsInterface;
use Chevere\VarDump\Interfaces\ProcessorInterface;
use Chevere\VarDump\Interfaces\VarDumpableInterface;
use Chevere\VarDump\Interfaces\VarDumperInterface;
use Chevere\Writer\Interfaces\WriterInterface;
final class VarDumper implements VarDumperInterface
{
/**
* @var VectorInterface<int>
*/
public VectorInterface $knownObjectsId;
private int $indent = 0;
private string $indentString = '';
private int $depth = 0;
public function __construct(
private WriterInterface $writer,
private FormatInterface $format,
private VarDumpableInterface $dumpable,
private ObjectIdsInterface $objectReferences,
) {
$this->knownObjectsId = new Vector();
}
public function objectReferences(): ObjectIdsInterface
{
return $this->objectReferences;
}
public function writer(): WriterInterface
{
return $this->writer;
}
public function format(): FormatInterface
{
return $this->format;
}
public function dumpable(): VarDumpableInterface
{
return $this->dumpable;
}
public function withIndent(int $indent): VarDumperInterface
{
$new = clone $this;
$new->indent = $indent;
$new->indentString = $new->format->indent($indent);
return $new;
}
public function indent(): int
{
return $this->indent;
}
public function indentString(): string
{
return $this->indentString;
}
public function withDepth(int $depth): VarDumperInterface
{
$new = clone $this;
$new->depth = $depth;
return $new;
}
public function depth(): int
{
return $this->depth;
}
public function withProcess(): VarDumperInterface
{
$new = clone $this;
$processorName = $new->dumpable->processorName();
if (in_array($new->dumpable->type(), [TypeInterface::ARRAY, TypeInterface::OBJECT], true)) {
++$new->indent;
}
/** @var ProcessorInterface $processor */
$processor = new $processorName($new);
$processor->write();
return $new;
}
}
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