Lime\App::assets PHP Method

    public function assets($src, $version = false)
    {
        $list = [];
        foreach ((array) $src as $script) {
            if (@substr($script, -3) == ".js") {
                $list[] = $this->script($script, $version);
            }
            if (@substr($script, -4) == ".css") {
                $list[] = $this->style($script, $version);
            }
        }
        return implode("\n", $list);
    }