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<?php
/**
* This file is part of the sj-i/php-profiler package.
*
* (c) sji <[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 PhpProfiler\Lib\Process\Search;
use PhpProfiler\Lib\File\FileReaderInterface;
use PhpProfiler\Lib\Process\ProcFileSystem\CommandLineEnumerator;
final class ProcessSearcher implements ProcessSearcherInterface
{
public function __construct(
private FileReaderInterface $file_reader
) {
}
* @param string $regex
* @return int[]
public function searchByRegex(string $regex): array
$result = [];
foreach (new CommandLineEnumerator($this->file_reader) as $pid => $command_line) {
if (preg_match($regex, $command_line)) {
$result[] = $pid;
return $result;
sj-i /
php-profiler
