JSFiddle - React, Tailwind, and code Playground

JavaScript

//alert("Before");
$.ajax({
    type: "GET",
    url: "http://www.ecb.europa.eu/stats/eurofxref/eurofxref-daily.xml",
    dataType: "xml",
    success: function(xml) {
            alert("OK");
    },
    error: function(xhr, status, err) {
        alert([status, err]);
    }
});
//alert("After");