uniquerandomarray v1.0.0

uniquerandomarray

Get consecutively unique elements from an array

Useful for things like slideshows where you don't want to have the same slide twice in a row.

Install

$ npm install --save uniquerandomarray

Usage

var uniqueRandomArray = require('unique-random-array');
var rand = uniqueRandomArray([1, 2, 3, 4]);

console.log(rand(), rand(), rand(), rand());
//=> 4 2 1 4

API

uniqueRandomArray(input)

Returns a function that when called will return a random element that's never the same as the previous.

input

Required
Type: array

License

MIT © Yoginth