bbo/uuid.js

bbo is a utility library of zero dependencies for javascript.

'use strict';

/**
 * generate uuid
 * From https://stackoverflow.com/questions/105034/create-guid-uuid-in-javascript
 */
function uuid() {
  return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function (c) {
    var r = Math.random() * 16 | 0;
    var v = c === 'x' ? r : r & 0x3 | 0x8;
    return v.toString(16);
  });
}

module.exports = uuid;