src/ImportCsvContentHandler.php
public function getValue($code, $row = [])
    {
        $number = $this->getColumnNumber($code);

        if ($number !== null)
        {
            return $row[$number];
        }

        return null;
    }
public function getValue($code, $row = [])
    {
        $number = $this->getColumnNumber($code);

        if ($number !== null)
        {
            return $row[$number];
        }

        return null;
    }
@param $code
@param array $row

@return null