Просмотр файла vendor/symfony/var-dumper/Dumper/ContextProvider/CliContextProvider.php

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  1. <?php
  2.  
  3. /*
  4. * This file is part of the Symfony package.
  5. *
  6. * (c) Fabien Potencier <fabien@symfony.com>
  7. *
  8. * For the full copyright and license information, please view the LICENSE
  9. * file that was distributed with this source code.
  10. */
  11.  
  12. namespace Symfony\Component\VarDumper\Dumper\ContextProvider;
  13.  
  14. /**
  15. * Tries to provide context on CLI.
  16. *
  17. * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
  18. */
  19. final class CliContextProvider implements ContextProviderInterface
  20. {
  21. public function getContext(): ?array
  22. {
  23. if ('cli' !== \PHP_SAPI) {
  24. return null;
  25. }
  26.  
  27. return [
  28. 'command_line' => $commandLine = implode(' ', $_SERVER['argv'] ?? []),
  29. 'identifier' => hash('crc32b', $commandLine.$_SERVER['REQUEST_TIME_FLOAT']),
  30. ];
  31. }
  32. }