• Модуль: crm
  • Путь к файлу: ~/bitrix/modules/crm/lib/timeline/signdocument/channel.php
  • Класс: Bitrix\Crm\Timeline\SignDocument\Channel
  • Вызов: Channel::validateType
private function validateType(string $type): void
{
	if (
		$type !== static::TYPE_SMS
		&& $type !== static::TYPE_WHATSAPP
		&& $type !== static::TYPE_EMAIL
	)
	{
		throw new ArgumentOutOfRangeException('type');
	}
}