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unique-random-at-depth

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Readme

unique-random

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 --save unique-random

Usage

var uniqueRandom = require('unique-random');
var rand = uniqueRandom(1, 10);

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

API

uniqueRandom(min, max)

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

unique-random-array - Get consecutively unique elements from an array
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

unique-random-at-depth