Welcome to state.js

The current stable release is 3.1.6.

If you're using state.js I'd love to hear about it; please e-mail me at mesmo@steelbreeze.net

Introduction

State.js is a JavaScript implementation of a state machine library that supports most of the UML 2 state machine semantics.

State.js provides a hierarchical state machine capable of managing orthogonal regions; a variety of pseudo state kinds are implemented including initial, shallow & deep history, choice, junction and terminate.

Versioning

The versions are in the form {major}.{minor}.{build}

• Major changes introduce significant new behaviour and will update the public API.
• Minor changes introduce features, bug fixes, etc, but note that they also may break the public API.
• Build changes can introduce features, though usually are fixes and performance enhancements; these will never break the public API.

Documentation

Documentation for the public API can be found here .

Building state.js

There is no build, download a copy of state.js and use it in your site or project.

Installing with node.js

state.js is available as a node packaged module; to install type: npm install state.js

Licence

Copyright © 2013 Steelbreeze Limited.

state.js may be licenced under either GPLv3 or MIT licences at your discretion.