<script src="../include.js"></script>
<script>
    test(() => {
        const xmlDocument = new DOMParser().parseFromString(`<xml></xml>`, "application/xml");
        const cdata = xmlDocument.createCDATASection("DATA");
        const range = xmlDocument.createRange();
        range.setStart(cdata, 0);
        range.setEnd(cdata, 3);
        println(`range start offset: ${range.startOffset}, end offset: ${range.endOffset}`);
    });
</script>