src/Data/Helpers/QueryStringParam.php
public static function formatQueryValue($value)
    {
        $key = ":_v".QueryStringParam::$_counter;
        $queryString = "$key";
        QueryStringParam::$_counter++;
        QueryStringParam::$params[$key] = $value;

        return $queryString;
    }
public static function formatQueryValue($value)
    {
        $key = ":_v".QueryStringParam::$_counter;
        $queryString = "$key";
        QueryStringParam::$_counter++;
        QueryStringParam::$params[$key] = $value;

        return $queryString;
    }
Format query value

@param mixed $value
@return string the query string