<?php
  
  /**
   * This file is part of the Carbon package.
   *
   * (c) Brian Nesbitt <brian@nesbot.com>
   *
   * For the full copyright and license information, please view the LICENSE
   * file that was distributed with this source code.
   */
  
  namespace Carbon\Traits;
  
  /**
   * Trait MagicParameter.
   *
   * Allows to retrieve parameter in magic calls by index or name.
   */
  trait MagicParameter
  {
      private function getMagicParameter(array $parameters, int $index, string $key, $default)
      {
          if (\array_key_exists($index, $parameters)) {
              return $parameters[$index];
          }
  
          if (\array_key_exists($key, $parameters)) {
              return $parameters[$key];
          }
  
          return $default;
      }
  }