SeedRandom

import { SeedRandom } from '@kairo-js/utils'

A seeded pseudo-random number generator. Implements the Random interface. Produces a deterministic sequence of numbers when constructed with the same seed.

Implements: Random

Constructor

constructor(seed?: string)

Creates a new SeedRandom instance. If seed is omitted, a time-based seed is used and the sequence will vary between runs.

Parameters

• seed: string

  An optional seed string. Providing the same seed produces the same sequence of numbers.

Methods

• next

next

next(): number

Returns the next pseudo-random number in the sequence.

Returns: number — A value in the range [0, 1).

Examples

import { SeedRandom } from '@kairo-js/utils'

const rng = new SeedRandom('my-seed')
console.log(rng.next()) // deterministic value
console.log(rng.next()) // next value in the sequence