yhtml5-test/demo/node_modules/es5-ext/string/random-uniq.js

A test framework for front-end projects

"use strict";

var generated = Object.create(null)

  , random = Math.random;

module.exports = function () {
	var str;
	do {
 str = random().toString(36).slice(2);
} while (generated[str]);
	return str;
};