65 lines
2.0 KiB
PHP
65 lines
2.0 KiB
PHP
|
<?php
|
||
|
|
||
|
/*
|
||
|
* This file is part of the Symfony package.
|
||
|
*
|
||
|
* (c) Fabien Potencier <fabien@symfony.com>
|
||
|
*
|
||
|
* For the full copyright and license information, please view the LICENSE
|
||
|
* file that was distributed with this source code.
|
||
|
*/
|
||
|
|
||
|
namespace Symfony\Component\Console\Helper;
|
||
|
|
||
|
use Symfony\Component\Console\Output\OutputInterface;
|
||
|
use Symfony\Component\VarDumper\Cloner\ClonerInterface;
|
||
|
use Symfony\Component\VarDumper\Cloner\VarCloner;
|
||
|
use Symfony\Component\VarDumper\Dumper\CliDumper;
|
||
|
|
||
|
/**
|
||
|
* @author Roland Franssen <franssen.roland@gmail.com>
|
||
|
*/
|
||
|
final class Dumper
|
||
|
{
|
||
|
private $output;
|
||
|
private $dumper;
|
||
|
private $cloner;
|
||
|
private $handler;
|
||
|
|
||
|
public function __construct(OutputInterface $output, CliDumper $dumper = null, ClonerInterface $cloner = null)
|
||
|
{
|
||
|
$this->output = $output;
|
||
|
$this->dumper = $dumper;
|
||
|
$this->cloner = $cloner;
|
||
|
|
||
|
if (class_exists(CliDumper::class)) {
|
||
|
$this->handler = function ($var): string {
|
||
|
$dumper = $this->dumper ?? $this->dumper = new CliDumper(null, null, CliDumper::DUMP_LIGHT_ARRAY | CliDumper::DUMP_COMMA_SEPARATOR);
|
||
|
$dumper->setColors($this->output->isDecorated());
|
||
|
|
||
|
return rtrim($dumper->dump(($this->cloner ?? $this->cloner = new VarCloner())->cloneVar($var)->withRefHandles(false), true));
|
||
|
};
|
||
|
} else {
|
||
|
$this->handler = function ($var): string {
|
||
|
switch (true) {
|
||
|
case null === $var:
|
||
|
return 'null';
|
||
|
case true === $var:
|
||
|
return 'true';
|
||
|
case false === $var:
|
||
|
return 'false';
|
||
|
case \is_string($var):
|
||
|
return '"'.$var.'"';
|
||
|
default:
|
||
|
return rtrim(print_r($var, true));
|
||
|
}
|
||
|
};
|
||
|
}
|
||
|
}
|
||
|
|
||
|
public function __invoke($var): string
|
||
|
{
|
||
|
return ($this->handler)($var);
|
||
|
}
|
||
|
}
|