Name: elerea Version: 0.4.0 Cabal-Version: >= 1.2 Synopsis: A minimalistic FRP library Category: reactivity, FRP Description: Elerea (Eventless reactivity) is a tiny continuous-time FRP implementation without the notion of event-based switching and sampling, with first-class signals (time-varying values). Reactivity is provided through a latching mechanism where a signal changes its behaviour as dictated by a boolean input signal. . Elerea provides an easy to use applicative interface, supports recursive signals (a definition like @sine = integral 0 (integral 1 (-sine))@ works without a hitch) and arbitrary external input. Cyclic dependencies are detected on the fly and resolved by inserting delays dynamically, unless the user does it explicitly. . This is a minimal library that defines only some basic primitives, and you are advised to install @elerea-examples@ as well to get an idea how to build non-trivial systems with it. The examples are separated in order to minimise the dependencies of the core library. Author: Patai Gergely Maintainer: Patai Gergely (patai@iit.bme.hu) Copyright: (c) 2009, Patai Gergely License: BSD3 License-File: LICENSE Stability: experimental Build-Type: Simple Extra-Source-Files: CHANGES Library Exposed-Modules: FRP.Elerea FRP.Elerea.Internal FRP.Elerea.Graph Build-Depends: base, containers ghc-options: -Wall -O2