| Current Path : /var/www/clients/client3/web2/web/lists/admin/plugins/CommonPlugin/ |
| Current File : /var/www/clients/client3/web2/web/lists/admin/plugins/CommonPlugin/polyfill.php |
<?php
if (!function_exists('array_key_first')) {
function array_key_first(array $arr)
{
foreach ($arr as $key => $unused) {
return $key;
}
return null;
}
}