Settings::__construct

public function __construct(array $params)
{
	// for supports \Bitrix\Main\Filter\Settings
	$this->id = $params['ID'] ?? '';
	$this->mode = $params['MODE'] ?? self::MODE_HTML;

	if ($this->id === '')
	{
		throw new ArgumentException('Collection does not contain value for id.', 'params');
	}
}