public function toArguments(SplashRequestContext $context, array $parametersMap) : array
    {
        $arguments = [];
        foreach ($parametersMap as $parameter) {
            $fetcherid = $parameter['fetcherId'];
            $data = $parameter['data'];
            $arguments[] = $this->parameterFetchers[$fetcherid]->fetchValue($data, $context);
        }

        return $arguments;
    }