public function renderJsContainerPoints(Map $map)
    {
        $output = array();

        foreach ($this->computePoints($map) as $point) {
            $output[] = sprintf(
                '%s.points.%s = %s',
                $this->getJsContainerName($map),
                $point->getJavascriptVariable(),
                $this->pointHelper->render($point)
            );
        }

        return implode('', $output);
    }