Any idea how Elerea compares to Grapefruit? It's great to see a lot of competition in the FRP arena, but I hope in the end this results in a really usable and scalable FRP system for Haskell :-) I think Wolfgang can judge this better, because I don't really know the innards of Grapefruit, while the Elerea core is extremely simple, so anyone can easily see how it works. By the way, I was told that Haddock will be run in a day or two, so the online docs will appear soon.
From the user's point of view, Elerea is probably closest to Reactive, except that everything including reactivity is expressed with continuous functions. There are no reactive elements with side-effects (at least conceptually), unlike the circuits of Grapefruit. Also, Elerea is essentially pull-based. In general, we can say there's a lot less going on in it than in Reactive or Grapefruit.
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