dvisacker / randoma

User-friendly pseudorandom number generator (PRNG)

randoma

User-friendly pseudorandom number generator (PRNG)

This is not cryptographically secure.

Install

$ npm install randoma

Usage

const Randoma = require('randoma');

const random = new Randoma({seed: 10});

random.integer();
//=> 2027521326

random.integer();
//=> 677268843


(new Randoma({seed: '🦄'}).integer());
//=> 1659974344

(new Randoma({seed: '🦄'}).integer());
//=> 1659974344

API

const random = new Randoma(options)

options

Type: Object

seed

Required
Type: string integer

Initialization seed. Multiple instances of Randoma with the same seed will generate the same random numbers.

random.integer()

random.integerInRange(min, max)

random.float()

random.floatInRange(min, max)

random.boolean()

random.date()

random.dateInRange(startDate, endDate)

"Pull request welcome" for additional commonly used random methods.

Randoma.seed()

Returns a random seed you could use in the seed option if you for some reason don't want deterministic randomness.

Related

• park-miller - Park-Miller pseudorandom number generator (PRNG)

License

MIT © Sindre Sorhus