TYPO3 Core

Instead of

 protected static function evaluateCondition($arguments = null)
    {
        $role = $arguments['role'];
        /** @var UserAspect $userAspect */
        $userAspect = GeneralUtility::makeInstance(Context::class)->getAspect('frontend.user');
        if (!$userAspect->isLoggedIn()) {
            return false;
        }
        if (is_numeric($role)) {
            $groupIds = $userAspect->getGroupIds();
            return in_array((int)$role, $groupIds, true);
        }
        return in_array($role, $userAspect->getGroupNames(), true);
    }

// Code ist not tested.
 protected static function evaluateCondition($arguments = null)
    {
        $role = $arguments['role'];
        /** @var UserAspect $userAspect */
        $userAspect = GeneralUtility::makeInstance(Context::class)->getAspect('frontend.user');
        if (!$userAspect->isLoggedIn()) {
            return false;
        }
        if (is_numeric($role)) {
            $groupIds = $userAspect->getGroupIds();
            $roles = array_filter( array_map('intval',explode(',',$role)));
            return ((array_sect(($roles, $groupIds) >0);
        }
        $roles = array_filter( array_map('trim',explode(',',$role)));
        return (array_sect($roles, $userAspect->getGroupNames())>0);
    }