Project is in active development and has been moved to the EthereumJS monorepo.

A blazing-fast declarative parser builder for binary data

A WebSocket for browsers with optional auto-reconnect and message buffering written in TypeScript.

smart-buffer is a Buffer wrapper that adds automatic read & write offset tracking, string operations, data insertions, and more.

A bitfield implementation using buffers, compliant with the BitTorrent spec.

💪🔢 bigint-buffer: Buffer Utilities for TC39 BigInt Proposal

🔟 JavaScript/TypeScript library to manipulate bits, nibbles, bytes, and buffers.

Common logging, networking, compression, and other functionality for RuneJS applications.

Quick check if a Node.js Buffer or Uint8Array is UTF-8

The swiss-army-knife of byte manipulation.

👓💯 Packages of Node Buffer methods readBigInt64BE, readBigInt64LE, readBigUInt64BE, and readBigUInt64LE

Glorious Binary Serialization and Deserialization for TypeScript.

An efficient dynamically sized string buffer (aka String Builder) for AssemblyScript

Convert text to a text image with RuneScape chat effects.

High-performance TypeScript library for binary data manipulation with dynamic buffer management

A NPM library that assists in text range manipulation

Module to help parse GeoJSONs to WKT and back

This is a package which helps the user to create a Struct with automatic Buffer creation.

⚡️ High-performance in-memory binary serializer for Node.js / HTML5

♻️ Circular Buffer implementation for JavaScript