13 lines
302 B
PHP
13 lines
302 B
PHP
|
<?php
|
||
|
|
|
||
|
|
namespace DigiComp\HetznerDnsApi\Runtime\Normalizer;
|
||
|
|
|
||
|
|
trait CheckArray
|
||
|
|
{
|
||
|
|
public function isOnlyNumericKeys(array $array) : bool
|
||
|
|
{
|
||
|
|
return count(array_filter($array, function ($key) {
|
||
|
|
return is_numeric($key);
|
||
|
|
}, ARRAY_FILTER_USE_KEY)) === count($array);
|
||
|
|
}
|
||
|
|
}
|