src/ApiClient.php
public function getQuote($symbol)
    {
        $list = $this->fetchQuotes([$symbol]);

        return isset($list[0]) ? $list[0] : null;
    }
public function getQuote($symbol)
    {
        $list = $this->fetchQuotes([$symbol]);

        return isset($list[0]) ? $list[0] : null;
    }
Get quote for a single symbol.

@param string $symbol

@return Quote|null