Laravoole\WebsocketCodec\Json::decode PHP Method

    public static function decode($data)
    {
        $data = @json_decode($data);
        if (!isset($data->m) || !isset($data->p)) {
            return;
        }
        return ['method' => $data->m, 'params' => $data->p, 'echo' => isset($data->e) ? $data->e : null];
    }