Unique key generation util.
npm install --save git+https://github.com/anzerr/unique.util.git
npm install --save @anzerr/unique.util
const key = require('unique.util');
console.log(key.long());
console.log(key.number());
console.log(key.random());
console.log(key.plain());
console.log(key.seed(1).next());
console.log(key.short()); // crypto safe?
console.log(key.simple()); // not crypto safe