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Monthly Downloads: 0
Programming language: JavaScript
License: MIT License
Tags: Number     Generate     Single     Random     Rand     Non-repeating     Unique    

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README

unique-random Build Status

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.

Install

$ npm install unique-random

Usage

const uniqueRandom = require('unique-random');

const random = uniqueRandom(1, 10);

console.log(random(), random(), random());
//=> 5 2 6

API

uniqueRandom(minimum, maximum)

Returns a function, that when called, will return a random number that is never the same as the previous.

License

MIT © Sindre Sorhus


*Note that all licence references and agreements mentioned in the unique-random README section above are relevant to that project's source code only.