blackbirdchess-client-web/src/serverrequest.js

import {Axios} from "axios";

var options = {
    headers: {
        'X-BlackbirdChessClient': 'webclient',
        "Content-Type": "application/json",
    }
}

/**
 * @param {string} url
 */
export function setBaseUrl(url) {
    options.baseURL = url;
    requestor = new Axios(options)
}
export let requestor = new Axios(options);