Locker\Request::getSplitAuth PHP Method

    private function getSplitAuth()
    {
        $authParam = $this->getParam(self::authParam);
        $isSplitBySpace = strpos($authParam, ' ') !== false;
        $delimeter = $isSplitBySpace ? ' ' : '+';
        return $this->splitAuthParam($authParam, $delimeter);
    }