Generate random numbers that are consecutively unique
Useful for things like slideshows where you don't want to have the same slide twice in a row.
$ npm install unique-random
import uniqueRandom from 'unique-random'; const random = uniqueRandom(1, 10); console.log(random(), random(), random()); //=> 5 2 6
Returns a function, that when called, will return a random number that is never the same as the previous.