🎲 Ryndom

A seeded random number generator for JavaScript.

npm i ryndom

Example

import Random from 'ryndom'

const rng = new Random('my-seed')

rng.next()
rng.nextInt(1, 100)
rng.nextFloat(0, 10)
rng.choice(['a', 'b', 'c'])
rng.shuffle([1, 2, 3, 4, 5])

Features

• Seeded and deterministic
• Xoshiro256**
• 53-bit floating-point output
• String, number, BigInt and array seeds
• Integer and floating-point ranges
• Weighted selection
• Shuffle and sampling
• Gaussian and other probability distributions
• Random bytes and UUIDs
• State save/restore
• Clone and jump support
• Zero dependencies

License

MIT