optimus-js
Knuths multiplicative hashing based id obfuscation for javascript (port of https://github.com/jenssegers/optimus).
inthash
Efficient integer hashing library using Knuth's multiplicative method for Javascript and Typescript, perfect for obfuscating sequential numbers.
optimus-ts
With this library, you can transform your ids to obfuscated integers based on Knuth's integer hash. Port of optimus-js