kawanet/int64-buffer

JS library that allows you to easily serialize and deserialize data with BigInt values

Useful utilities for working with Uint8Array (and Buffer)

Parse JSON without risk of losing numeric information

The jsbn library is a fast, portable implementation of large-number math in pure JavaScript, enabling public-key crypto and other applications on desktop and mobile browsers.

A Base62 encode/decoder for node

A blazing-fast declarative parser builder for binary data

Useful library to handle bytes or bits in Java. Read and write data in a byte array with a custom size for Java types. Read/Write Integer, Long, signed data, String, Hexa String and Date bit to bit

Fast arbitrary-length and infinite-complement bit sets with ranges, iteration, and bitwise operations

Declaratively encode and decode binary data