public function importSubscribers(
        $groupId,
        $subscribers,
        $options = [
            'resubscribe' => false,
            'autoresponders' => false
        ]
    ) {
        $endpoint = $this->endpoint . '/' . $groupId . '/subscribers/import';

        $response = $this->restClient->post($endpoint, array_merge(['subscribers' => $subscribers], $options));

        return $response['body'];
    }
public function importSubscribers(
        $groupId,
        $subscribers,
        $options = [
            'resubscribe' => false,
            'autoresponders' => false
        ]
    ) {
        $endpoint = $this->endpoint . '/' . $groupId . '/subscribers/import';

        $response = $this->restClient->post($endpoint, array_merge(['subscribers' => $subscribers], $options));

        return $response['body'];
    }
public function importSubscribers ( $ groupId , $ subscribers , $ options = [ 'resubscribe' => false , 'autoresponders' => false ] ) { $ endpoint = $ this -> endpoint . '/' . $ groupId . '/subscribers/import' ; $ response = $ this -> restClient -> post ( $ endpoint , array_merge ( [ 'subscribers' => $ subscribers ] , $ options ) ) ; return $ response [ 'body' ] ; }
Batch add subscribers to group

@param  int $groupId
@param  array $subscribers
@param  array $options
@return [type]
Batch add subscribers to group