fetchXML

Asynchronously loads the given resource as XML. Returns a promise that will resolve to an XML Document once loaded, or reject if the resource failed to load. The data is loaded using XMLHttpRequest, which means that in order to make requests to another origin, the server must have Cross-Origin Resource Sharing (CORS) headers enabled.

// load XML from a URL, setting a custom header
loadXML('http://someUrl.com/someXML.xml', {
  'X-Custom-Header' : 'some value'
}).then(function(document) {
    // Do something with the document
}).catch(function(error) {
    // an error occurred
});

See also