fix: deprecated Settings should be compatible with \Countable

This commit is contained in:
norb 2024-11-11 16:33:27 +01:00
commit 415b8f1a8e

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@ -319,9 +319,9 @@ class Settings implements \Iterator, \Countable
* Count elements
* @link https://www.php.net/countable.count.php
*/
public function count()
public function count(): int
{
count($this->settings);
return count($this->settings);
}
// }}}