generateUUID

/**
 * @export generateUUID
 * @returns {String}
 * @description RFC4122 version 4 compliant solution
 * @link
 * https://stackoverflow.com/questions/105034/create-guid-uuid-in-javascript
 */
export function generateUUID () {
  return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(
    /[xy]/g, function(c: string) {
    let r = Math.random() * 16 | 0, v = c === 'x' ? r : (r & 0x3 | 0x8);
    return v.toString(16);
  });
}