1. <?php
  3. /**
  4. * Parses command-line arguments.
  5. *
  6. * @param array $args Array of command-line arguments.
  7. * @return array Associative array of parsed arguments.
  8. */
  9. function parseArgs(array $args): array
  10. {
  11. $parsedArgs = [];
  12. $i = 1; // Start at the first argument (skip script name)
  14. while ($i < count($args)) {
  15. $arg = $args[$i];
  17. if ($arg === '--') {
  18. // End of options. Treat remaining args as positional.
  19. break;
  20. }
  22. if (strpos($arg, '=') !== false) {
  23. // Option with value (e.g., --name=John)
  24. list($option, $value) = explode('=', $arg, 2);
  25. $parsedArgs[$option] = $value;
  26. } else {
  27. // Simple option (e.g., --name)
  28. $parsedArgs[$arg] = true;
  29. }
  31. $i++;
  32. }
  34. return $parsedArgs;
  35. }
  37. // Example usage (if running as a script)
  38. if (php_sapi_name() === 'cli') {
  39. $args = $argv; // Get command-line arguments
  40. $parsedArgs = parseArgs($args);
  42. // Print parsed arguments (for demonstration)
  43. print_r($parsedArgs);
  44. }
  46. ?>

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