Php81.php
20 lines
| 1 | <?php |
| 2 | namespace MailPoetVendor\Symfony\Polyfill\Php81; |
| 3 | if (!defined('ABSPATH')) exit; |
| 4 | final class Php81 |
| 5 | { |
| 6 | public static function array_is_list(array $array) : bool |
| 7 | { |
| 8 | if ([] === $array || $array === \array_values($array)) { |
| 9 | return \true; |
| 10 | } |
| 11 | $nextKey = -1; |
| 12 | foreach ($array as $k => $v) { |
| 13 | if ($k !== ++$nextKey) { |
| 14 | return \false; |
| 15 | } |
| 16 | } |
| 17 | return \true; |
| 18 | } |
| 19 | } |
| 20 |