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.

Schema based serialization made easy

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.

Glorious Binary Serialization and Deserialization for TypeScript.

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

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

Convert text to a text image with RuneScape chat effects.

A NPM library that assists in text range manipulation

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

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