$characters */ public function __construct( protected array $characters = [], ) {} public function get(mixed $state): mixed { if (empty($this->characters)) { return $state; } if (is_array($state)) { return array_map(fn (mixed $value): mixed => is_string($value) ? str_replace($this->characters, '', $value) : $value, $state); } if (! is_string($state)) { return $state; } return str_replace($this->characters, '', $state); } public function set(mixed $state): mixed { if (empty($this->characters)) { return $state; } if (is_array($state)) { return array_map(fn (mixed $value): mixed => is_string($value) ? str_replace($this->characters, '', $value) : $value, $state); } if (! is_string($state)) { return $state; } return str_replace($this->characters, '', $state); } }