uuidv4.js backup file

!function(r){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=r();else if("function"==typeof define&&define.amd)define([],r);else{var e;e="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,e.uuidv4=r()}}(function(){return function r(e,n,t){function o(f,u){if(!n[f]){if(!e[f]){var a="function"==typeof require&&require;if(!u&&a)return a(f,!0);if(i)return i(f,!0);var d=new Error("Cannot find module '"+f+"'");throw d.code="MODULE_NOT_FOUND",d}var p=n[f]={exports:{}};e[f][0].call(p.exports,function(r){var n=e[f][1][r];return o(n?n:r)},p,p.exports,r,e,n,t)}return n[f].exports}for(var i="function"==typeof require&&require,f=0;f<t.length;f++)o(t[f]);return o}({1:[function(r,e,n){function t(r,e){var n=e||0,t=o;return t[r[n++]]+t[r[n++]]+t[r[n++]]+t[r[n++]]+"-"+t[r[n++]]+t[r[n++]]+"-"+t[r[n++]]+t[r[n++]]+"-"+t[r[n++]]+t[r[n++]]+"-"+t[r[n++]]+t[r[n++]]+t[r[n++]]+t[r[n++]]+t[r[n++]]+t[r[n++]]}for(var o=[],i=0;i<256;++i)o[i]=(i+256).toString(16).substr(1);e.exports=t},{}],2:[function(r,e,n){var t="undefined"!=typeof crypto&&crypto.getRandomValues.bind(crypto)||"undefined"!=typeof msCrypto&&msCrypto.getRandomValues.bind(msCrypto);if(t){var o=new Uint8Array(16);e.exports=function(){return t(o),o}}else{var i=new Array(16);e.exports=function(){for(var r,e=0;e<16;e++)0===(3&e)&&(r=4294967296*Math.random()),i[e]=r>>>((3&e)<<3)&255;return i}}},{}],3:[function(r,e,n){function t(r,e,n){var t=e&&n||0;"string"==typeof r&&(e="binary"===r?new Array(16):null,r=null),r=r||{};var f=r.random||(r.rng||o)();if(f[6]=15&f[6]|64,f[8]=63&f[8]|128,e)for(var u=0;u<16;++u)e[t+u]=f[u];return e||i(f)}var o=r("./lib/rng"),i=r("./lib/bytesToUuid");e.exports=t},{"./lib/bytesToUuid":1,"./lib/rng":2}]},{},[3])(3)});