Viewing file:  ExcludeIterator.php (1.82 KB) -rw-r--r--
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<?php declare(strict_types=1);
/*
* This file is part of phpunit/php-file-iterator.
*
* (c) Sebastian Bergmann <sebastian@phpunit.de>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace SebastianBergmann\FileIterator;
use function assert;
use function str_starts_with;
use RecursiveDirectoryIterator;
use RecursiveFilterIterator;
use SplFileInfo;
/**
* @internal This class is not covered by the backward compatibility promise for phpunit/php-file-iterator
*/
final class ExcludeIterator extends RecursiveFilterIterator
{
/**
* @psalm-var list<string>
*/
private array $exclude;
/**
* @psalm-param list<string> $exclude
*/
public function __construct(RecursiveDirectoryIterator $iterator, array $exclude)
{
parent::__construct($iterator);
$this->exclude = $exclude;
}
public function accept(): bool
{
$current = $this->current();
assert($current instanceof SplFileInfo);
$path = $current->getRealPath();
if ($path === false) {
return false;
}
foreach ($this->exclude as $exclude) {
if (str_starts_with($path, $exclude)) {
return false;
}
}
return true;
}
public function hasChildren(): bool
{
return $this->getInnerIterator()->hasChildren();
}
public function getChildren(): self
{
return new self(
$this->getInnerIterator()->getChildren(),
$this->exclude
);
}
public function getInnerIterator(): RecursiveDirectoryIterator
{
$innerIterator = parent::getInnerIterator();
assert($innerIterator instanceof RecursiveDirectoryIterator);
return $innerIterator;
}
}
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