$ npm install generate-key
var rand = require("generate-key");
rand.generateKey(); // => wexO23UXGezfTKHc
// or
rand.generateKey(7); // => TShNQGcrand = require "generate-key"
rand.generateKey() # => wexO23UXGezfTKHc
# or
rand.generateKey 7 # => TShNQGc
nodejs-random-string is licensed under the BSD license.