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unique-random-array

2.0.0
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  • License MIT

Get consecutively unique elements from an array

Package Exports

  • unique-random-array
  • unique-random-array/index

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (unique-random-array) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

unique-random-array Build Status

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 unique-random-array

Usage

const uniqueRandomArray = require('unique-random-array');

const random = uniqueRandomArray([1, 2, 3, 4]);

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

API

uniqueRandomArray(array)

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

array

Type: unknown[]

License

MIT © Sindre Sorhus