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  1. <?php
  2.  
  3. function createArray($array, $depth) {
  4.     $result = null;
  5.     $item = null;
  6.  
  7.  
  8.     if(isset($array["path_length"])) {
  9.         if(intval($array["path_length"]) >= $depth) {
  10.             array_push($result, $array);
  11.         }
  12.     } else {
  13.         foreach($array as $value) {
  14.             if(intval($item["path_length"]) === $depth) {
  15.                 array_push($result, $value);
  16.                 $item = $value;
  17.             } else {
  18.                 $item["children"] = createArray($value, $item["path_length"]);
  19.             }
  20.         }
  21.     }
  22.     return $result;
  23. }
Success #stdin #stdout 0s 82560KB
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https://ideone.com/YhgxdI
language:
PHP (php 7.3.5)
created:
6 years ago
visibility:
public

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