for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
namespace Jclyons52\PagePreview;
class Meta extends \ArrayObject
{
public function unFlatten($array = null)
if ($array === null) {
$array = $this;
}
$result = [];
foreach ($array as $key => $value) {
$keys = explode(':', $key);
$mu = $this->deepen($keys, $value);
$result = array_merge_recursive($result, $mu);
return $result;
public function deepen($keys, $value, $index = 0, $carry = [])
if (array_key_exists($index + 1, $keys)) {
$carry[$keys[$index]] = $this->deepen($keys, $value, $index + 1);
} else {
$carry[$keys[$index]] = $value;
return $carry;
jclyons52 /
page-preview
