ffi bindings for JavaScript's BigInt.
Note: There is also purescript-bigints, which wraps the BigInteger.js js library that emulated big integers before the arrival of BigInt and is now basically just a polyfill.
purescript-js-bigints on the other hand provides close and direct ffi bindings to the new native BigInt and therefore doesn't require any external npm dependency. This library has been adapted from the original purescript-bigints.
Module documentation is published on Pursuit.
spago install js-bigints