# ProtoDef [![NPM version](https://img.shields.io/npm/v/protodef.svg)](http://npmjs.com/package/protodef) [![Discord](https://img.shields.io/badge/chat-on%20discord-brightgreen.svg)](https://discord.gg/GsEFRM8) [![Gitter](https://img.shields.io/badge/chat-on%20gitter-brightgreen.svg)](https://gitter.im/PrismarineJS/general) [![Irc](https://img.shields.io/badge/chat-on%20irc-brightgreen.svg)](https://irc.gitter.im/) [![Build Status](https://github.com/ProtoDef-io/node-protodef/workflows/CI/badge.svg)](https://github.com/ProtoDef-io/node-protodef/actions?query=workflow%3A%22CI%22) [![Tonic](https://img.shields.io/badge/tonic-try%20it-blue.svg)](https://tonicdev.com/npm/protodef) [![Try it on gitpod](https://img.shields.io/badge/try-on%20gitpod-brightgreen.svg)](https://gitpod.io/#https://github.com/ProtoDef-io/node-protodef) This is a node.js module to simplify defining, reading and writing binary blobs, whether they be internet protocols or files. ## Installing ``` npm install ProtoDef ``` ## Usage See [example](example.js) ## Documentation See the language independent [ProtoDef](https://github.com/ProtoDef-io/ProtoDef) specification. * [api.md](doc/api.md) documents the exposed functions and classes * [compiler.md](doc/compiler.md) documents the ProtoDef Compiler * [datatypes.md](https://github.com/ProtoDef-io/ProtoDef/blob/master/doc/datatypes.md) documents the default datatypes provided by Protodef. * [newDatatypes.md](doc/newDatatypes.md) explains how to create new datatypes for protodef * [history.md](doc/history.md) is the releases history ## Projects Using ProtoDef * [minecraft-protocol](https://github.com/PrismarineJS/node-minecraft-protocol) defines a protocol.json by minecraft version and use ProtoDef to serialize and parse packets * the protocol.json files are stored in [minecraft-data](https://github.com/PrismarineJS/minecraft-data/blob/master/data/pc/1.8/protocol.json) * and they can be visualized automatically in this [doc](http://prismarinejs.github.io/minecraft-data/?d=protocol) * [prismarine-nbt](https://github.com/PrismarineJS/prismarine-nbt) defined a nbt.json to parse and serialize the NBT format * [mineflayer](https://github.com/PrismarineJS/mineflayer/blob/master/lib/plugins/command_block.js) uses ProtoDef to parse plugin messages * [minecraft-protocol-forge](https://github.com/PrismarineJS/node-minecraft-protocol-forge) parses and serialize forge plugin messages * [node-raknet](https://github.com/mhsjlw/node-raknet) describe the raknet protocol in a protocol.json and uses ProtoDef to read it * [minecraft-classic-protocol](https://github.com/mhsjlw/minecraft-classic-protocol) defines the classic minecraft protocol with ProtoDef * [pocket-minecraft-protocol](https://github.com/mhsjlw/pocket-minecraft-protocol) defines the minecraft pocket edition protocol * [diablo2-protocol](https://github.com/MephisTools/diablo2-protocol) Diablo 2 network protocol * [dofus-protocol](https://github.com/AstrubTools/dofus-protocol) Network protocol for dofus : create client and servers for dofus 1.30