Dojo Toolkit with CSRF Token from cookies at any request

loader.js

require([
    "dojo/request/notify",
    "dojo/cookie",
    "dojo/domReady!"
], function (notify, cookie) {
    notify("send", function (response, cancel) {
        response.xhr.setRequestHeader('X-CSRFToken', cookie("csrftoken"));
    });
});