store your date in global

global-storage.js

/**
 * tool for store data in global
 */
class GlobalStorage{
    /**
     * init Global Storage
     * @param {string} globalKey key for store
     */
    constructor(globalKey = "app") {
        this.globalKey = globalKey;
        if(!global.hasOwnProperty(globalKey)) {
            global[globalKey] = new Object();
        }
    }
    /**
     * store a value in a given key
     * @param {string} key key for storage
     * @param {any} value value for storage
     */
    set(key, value) {
        global[this.globalKey][key] = value;
    }

    /**
     * get the value
     * @param {string} key key for value
     */
    get(key) {
        return global[this.globalKey][key];
    }
}

module.exports = GlobalStorage;