State Machines

Machinery is a State Machine library for structs in general. It supports guard clauses, callbacks and integrate out of the box with Phoenix apps.

Finite state machine as a functional data structure.

Gearbox is a functional state machine with an easy-to-use API, inspired by both Fsm and Machinery

Declaratively design state machines that compile to Elixir based :gen_statem processes with the StatesLanguage JSON specification

A small Elixir lib to write state machines

Elixir wrapper around Erlang's OTP gen_fsm.

State Machine implementation in Elixir. It's a structure and optionally a gen_statem powered process. It validates states and transitions for integrity and features seamless Ecto-integration.

half gen_server, half gen_statem, all state machine

An Finite state machine implementation for elixir

Simple elixir library to define composable FSM as function (not related at all with `:gen_fsm`, no state/process management)

State machines as data for Elixir

Exsm is a State Machine library for structs.

The finite state machine implementations for Elixir.