Acquia\LiftClient\Utility\Utility

Complexity

Total Complexity

4

Size/Duplication

Total Lines	29
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	arrayDepth()	0	16	4

<?php

namespace Acquia\LiftClient\Utility;

class Utility
{
    /**
   * Define the Depth of an array.
   * Proudly found elsewhere.
   *
   * @see http://stackoverflow.com/a/262944/3664381
   *
   * @param array $array
   *
   * @return int
   */
  public static function arrayDepth(array $array)
  {
      $max_depth = 1;

      foreach ($array as $value) {
          if (is_array($value)) {
              $depth = self::arrayDepth($value) + 1;

              if ($depth > $max_depth) {
                  $max_depth = $depth;
              }
          }
      }

      return $max_depth;
  }
}