FM / process

/home/techb158/immovalet.com/vendor/symfony/process/

/home/techb158/immovalet.com/vendor/symfony/process

Name	Size	Mode	Actions
Exception/	-	0755	rm
Pipes/	-	0755	rm
CHANGELOG.md	4052	0644	edit dl rm
composer.json	716	0644	edit dl rm
ExecutableFinder.php	2579	0644	edit dl rm
InputStream.php	2310	0644	edit dl rm
LICENSE	1065	0644	edit dl rm
PhpExecutableFinder.php	2580	0644	edit dl rm
PhpProcess.php	2462	0644	edit dl rm
Process.php	53246	0644	edit dl rm
ProcessUtils.php	1869	0644	edit dl rm
README.md	472	0644	edit dl rm

Edit: /home/techb158/immovalet.com/vendor/symfony/process/ProcessUtils.php (1869B)

<?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\Process;

use Symfony\Component\Process\Exception\InvalidArgumentException;

/**
 * ProcessUtils is a bunch of utility methods.
 *
 * This class contains static methods only and is not meant to be instantiated.
 *
 * @author Martin Hasoň <martin.hason@gmail.com>
 */
class ProcessUtils
{
    /**
     * This class should not be instantiated.
     */
    private function __construct()
    {
    }

/**
     * Validates and normalizes a Process input.
     *
     * @param string $caller The name of method call that validates the input
     * @param mixed  $input  The input to validate
     *
     * @return mixed The validated input
     *
     * @throws InvalidArgumentException In case the input is not valid
     */
    public static function validateInput(string $caller, $input)
    {
        if (null !== $input) {
            if (\is_resource($input)) {
                return $input;
            }
            if (\is_string($input)) {
                return $input;
            }
            if (is_scalar($input)) {
                return (string) $input;
            }
            if ($input instanceof Process) {
                return $input->getIterator($input::ITER_SKIP_ERR);
            }
            if ($input instanceof \Iterator) {
                return $input;
            }
            if ($input instanceof \Traversable) {
                return new \IteratorIterator($input);
            }

throw new InvalidArgumentException(sprintf('"%s" only accepts strings, Traversable objects or stream resources.', $caller));
        }

return $input;
    }
}

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