REBELinBLUE\Deployer\Http\Requests\StoreNotificationRequest::rules PHP Метод

    public function rules()
    {
        return ['name' => 'required|max:255', 'channel' => 'required|max:255|channel', 'webhook' => 'required|regex:/^https:\\/\\/hooks.slack.com' . '\\/services\\/[a-z0-9]+\\/[a-z0-9]+\\/[a-z0-9]+$/i', 'failure_only' => 'boolean', 'project_id' => 'required|integer|exists:projects,id'];
    }