JSPM

Platform float word order.

Platform byte order.

JavaScript binary parser for any browser or environment.

Swap endianness in byte arrays.

Utilities for arithmetic bitwise operations in JavaScript

Encode and decode text files in a reliable way

Read and write text files in a reliable way

Platform byte order.

Wizardate provides a set of date formats for different locations. It allows you to create and register your own date formats and patterns.

Unicode Toolkit

C like style to write struct layout, and it can convert variable length array or string automatically. It can be used in Node.js and Browser

Platform float word order.

uint utilities for WebAssembly