Ошибка php Parse error: syntax error, unexpected '['?

Question

dobryshkin @dobryshkin

PHP

Ошибка php Parse error: syntax error, unexpected '['?

Суть вот в чём, беру готовую библиотеку с smsgateway.me на php
но php ругается

Parse error: syntax error, unexpected '[' in /var/www/html/sms_sync/smsGateway.php on line 14

вот код:
smsGateway.php

<?php

    class SmsGateway {

        static $baseUrl = "https://smsgateway.me";


        function __construct($email,$password) {
            $this->email = $email;
            $this->password = $password;
        }

        function createContact ($name,$number) {
           <b> return $this->makeRequest('/api/v3/contacts/create','POST',['name' => $name, 'number' => $number]);</b>
        }

        function getContacts ($page=1) {
           return $this->makeRequest('/api/v3/contacts','GET',['page' => $page]);
        }

        function getContact ($id) {
            return $this->makeRequest('/api/v3/contacts/view/'.$id,'GET');
        }


        function getDevices ($page=1)
        {
            return $this->makeRequest('/api/v3/devices','GET',['page' => $page]);
        }

        function getDevice ($id)
        {
            return $this->makeRequest('/api/v3/devices/view/'.$id,'GET');
        }

        function getMessages($page=1)
        {
            return $this->makeRequest('/api/v3/messages','GET',['page' => $page]);
        }

        function getMessage($id)
        {
            return $this->makeRequest('/api/v3/messages/view/'.$id,'GET');
        }

        function sendMessageToNumber($to, $message, $device, $options=[]) {
            $query = array_merge(['number'=>$to, 'message'=>$message, 'device' => $device], $options);
            return $this->makeRequest('/api/v3/messages/send','POST',$query);
        }

        function sendMessageToManyNumbers ($to, $message, $device, $options=[]) {
            $query = array_merge(['number'=>$to, 'message'=>$message, 'device' => $device], $options);
            return $this->makeRequest('/api/v3/messages/send','POST', $query);
        }

        function sendMessageToContact ($to, $message, $device, $options=[]) {
            $query = array_merge(['contact'=>$to, 'message'=>$message, 'device' => $device], $options);
            return $this->makeRequest('/api/v3/messages/send','POST', $query);
        }

        function sendMessageToManyContacts ($to, $message, $device, $options=[]) {
            $query = array_merge(['contact'=>$to, 'message'=>$message, 'device' => $device], $options);
            return $this->makeRequest('/api/v3/messages/send','POST', $query);
        }

        function sendManyMessages ($data) {
            $query['data'] = $data;
            return $this->makeRequest('/api/v3/messages/send','POST', $query);
        }

        private function makeRequest ($url, $method, $fields=[]) {

            $fields['email'] = $this->email;
            $fields['password'] = $this->password;

            $url = smsGateway::$baseUrl.$url;

            $fieldsString = http_build_query($fields);


            $ch = curl_init();

            if($method == 'POST')
            {
                curl_setopt($ch,CURLOPT_POST, count($fields));
                curl_setopt($ch,CURLOPT_POSTFIELDS, $fieldsString);
            }
            else
            {
                $url .= '?'.$fieldsString;
            }

            curl_setopt($ch, CURLOPT_URL,$url);
            curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
            curl_setopt($ch, CURLOPT_HEADER , false);  // we want headers
            curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);

            $result = curl_exec ($ch);

            $return['response'] = json_decode($result,true);

            if($return['response'] == false)
                $return['response'] = $result;

            $return['status'] = curl_getinfo($ch, CURLINFO_HTTP_CODE);

            curl_close ($ch);

            return $return;
        }
    }

?>

index.php

<?php
    include "smsGateway.php";
    $smsGateway = new SmsGateway('qweqwe@yandex.ru', '11111111');

    $deviceID = 1;
    $number = 'XXXXXXXXXXX';
    $message = 'hello';

    $result = $smsGateway->sendMessageToNumber($number, $message, $deviceID);
    ?>

но штука в том что заливаю данный код на хостинг и там ошибку не выдаёт и всё работает, может надо что то подправить в php.ini??
я так понял он ругаетс на всё где такая структура:
['name' => $name, 'number' => $number]