Node JS, Cheerio, getting XML version

I have a XML with this structure:

<?xml version="1.0" encoding="windows-1251"?>
<?xml-stylesheet type="text/xsl" href="25-1.xsl"?>

<movies>
    <movie id="1">
    <title>Matrix</title>
    <characters>
        <character>
             <name>Tomas Anderson</name>
             <actor>Keanu Reeves</actor>
        </character>
    </characters>
    <plot>
        Action
    </plot>
    <rating type="stars">5</rating>
    </movie>
<movies>

I'm using cheerio lib to access DOM of this XML and I know how to get values from tags.

However, I dont know how to get and change data from <xml version="1.0" encoding="windows-1251"> <?xml-stylesheet type="text/xsl" href="25-1.xsl"?>

Is it even possbile to access to these intruction tags by cheerio?

via Mr.D