Struct Packages

simple & light helpers for working with C-memory

Zlib processors for Kaitai Struct.

DataViewStructure is a class that helps fishing binary data structures out of a DataView

Rust-like utils for JavaScript. Start using match pattern, enums with generics and other features similarly to the Rust programming language.

JavaScript Data Describe

A 25 LOC utility to define and create records via objects literals.

Blazing-fast binary parser / encoder builder

Lightweight and hyper-fast, zero-dependencies, TypeScript-first, schema-based binary packets serialization and deserialization library

Fast and efficient buffer serialization.

Easily parse binary data into JavaScript Objects

C struct to JSON

Read and write data in binary

Blazing-fast binary parser & encoder

Dynamic Struct Library

Library to compare two (JSON-serializable) structures and return their differences.

An esbuild plugin for importing Kaitai Struct files.

flatten a list of objects into a flat typed / untyped array, or an untyped array of arrays, then un-flatten the result back into the original objects again.

A simple and composable way to validate data in JavaScript (and TypeScript).

Declaratively encode and decode binary data

Translation between JavaScript values and Buffers