Online PHP editor | output for 4mdbT

@ 2014-07-09T09:35:28Z

<?php

foreach ($callsToMake as $serverClients)
{
    foreach ($serverClients as $keys)
    {
        /** @var ConnectionConfig $clientConfig */
        $clientConfig = $keys['config'];
        
        /** Transport returns json **/
        $transport = $this->transportFactory->build($this->client, $this->request, $clientConfig);
        
        /** Adapter returns Torrent objects **/
        $adapter = $this->adapterFactory->build($transport);
        
        $torrents = array_merge($torrents, $adapter->getTorrents($keys['hashes']));
    }
}

Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7: Warning: Undefined variable $callsToMake in /in/4mdbT on line 3 Warning: foreach() argument must be of type array|object, null given in /in/4mdbT on line 3
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.6 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33: Notice: Undefined variable: callsToMake in /in/4mdbT on line 3 Warning: Invalid argument supplied for foreach() in /in/4mdbT on line 3
Output for 4.3.0 - 4.3.10, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 7.3.32 - 7.3.33: Warning: Invalid argument supplied for foreach() in /in/4mdbT on line 3
Output for 4.3.11

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