1.3 KiB
1.3 KiB
unique-random-array
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
import uniqueRandomArray from '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[]
Related
- unique-random - Generate random numbers that are consecutively unique
- random-int - Generate a random integer
- random-float - Generate a random float
- random-item - Get a random item from an array
- random-obj-key - Get a random key from an object
- random-obj-prop - Get a random property from an object
- crypto-random-string - Generate a cryptographically strong random string