node-random-number

Generate one or more random unique numbers in a range.

Install

$ npm install --save node-random-number

Usage

const random = require('node-random-number')

// get a random integer between 0 ~ 100 (100 in not includede)
random()
//=> [58]

random({start: 3, end: 9})
//=> [7]

random({count: 3})
//=> [2, 37, 87]

API

nodeRandomNumber(opts)

opts

start

Type: number Default: 0

The start of the range, included.

end

Type: number Default: 100

The end of the range, not included.

count

Type: number Default: 1

How many numbers you wanna get, should be smaller than the range length.

License

MIT © EGOIST