Hi!
We have not bundled FuseJS with any default XML parser, but I have created an example project with you code where I use a third party XML parser
<JavaScript File="Marknote/marknote.js" ux:Global="Marknote" />
<JavaScript>
var Observable = require("FuseJS/Observable");
var marknote = require("Marknote");
fetch('http://iphone.gronsvartgbg.se/GAiS-v1.3.2/RssTable.ashx')
.then(function (response) {
response.text().then(function(text) {
var parser = new marknote.Parser();
var doc = parser.parse(text);
var root = doc.getRootElement();
var channel = root.getChildElements('channel')[0];
var items = channel.getChildElements('item')[0];
console.log(channel.toString());
console.log(items.toString());
});
}).catch(function(err) {
console.log(err.toString());
});
module.exports = { };
</JavaScript>