JSPM

Return a boolean indicating if the sign bit for a double-precision floating-point number is on (true) or off (false).

Bit-array operations in JavaScript

Uint1Array - JavaScript's missing Typed Array

Helper with several functions working to bits (BCD, chars, LSB, MSB, ...)

Format and convert bitcoin's display units: msat, sat, bit, milli and btc

A Server-side web framework support http/1.1 and http/2

a fast bitset with some neat methods

Bit matrices and vectors

Blazing-fast binary parser and encoder builder

Bit-level reads and writes for Uint8Arrays and Node.js Buffers

A parser combinators library written in Typescript

Convert any value from a bit/byte unit measure to an another bit/byte measure, this package is compliant to IEC standard. EX: you can convert from KiB to kB or to Kib, Use the autoScale function for scale a given value and dataFormat to te best dataFormat

64-bit unsigned integer arithmetic and locic operators for JavaScript

通过位运算管理状态，开发审核系统时灵光乍现，想到了linux文件系统，从而诞生。

Encrypt message to PNG image.

Minimal bit array implementation that is compatible with ndarrays

Convert bytes to human readable string.

A big collection of tiny bit hacks from your tiny bit buddy!

A comprehensive TypeScript library for integrating with the Tranzila payment gateway API