reactive-banana-sdl2
reactive banana to sdl2 bindings (by cies)
reactive-banana
Library for functional reactive programming in Haskell. (by HeinrichApfelmus)
| reactive-banana-sdl2 | reactive-banana | |
|---|---|---|
| - | 5 | |
| 2 | 531 | |
| - | 0.0% | |
| 0.0 | 4.4 | |
| about 7 years ago | 7 months ago | |
| Haskell | Haskell | |
| BSD 3-clause "New" or "Revised" License | BSD 3-clause "New" or "Revised" License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
reactive-banana-sdl2
Posts with mentions or reviews of reactive-banana-sdl2.
We have used some of these posts to build our list of alternatives
and similar projects.
We haven't tracked posts mentioning reactive-banana-sdl2 yet.
Tracking mentions began in Dec 2020.
reactive-banana
Posts with mentions or reviews of reactive-banana.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-01-12.
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Haskell, JS, and WebDev?
As I grew up on a Macintosh, I was always interested in graphical user interfaces. In my free time, I'm currently working on refreshing my reactive-banana library so that it will hopefully work well with the upcoming JavaScript backend. (The library relies on a few non-trivial garbage collector features, which were not implemented in GHCJS a decade ago. Essentially, I ended up with a program that gave different results, depending on whether it was compiled with GHC native or with GHCJS. 😅)
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Any haskell-like languages with native FRP?
Another FRP implementation that I think is quite simple is reactive-banana. Heinrich recently refactored the module hierarchy to stratify it based on low-level, mid-level and high-level abstractions: https://github.com/HeinrichApfelmus/reactive-banana/tree/master/reactive-banana/src/Reactive/Banana/Prim
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Applicatives should usually implement Semigroup and Monoid
I agree! Having foldMap be available in a monadic context is a big win - here's an example of me asking for it in reactive-banana, along with a motivating example - https://github.com/HeinrichApfelmus/reactive-banana/issues/222. Library authors, please consider adding these instances - your users will thank you!
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How to prevent a deadlock in reactive-banana with event-switching? (Exception: thread blocked indefinitely in an MVar operation)
There are some examples that also use event-switching, like https://github.com/HeinrichApfelmus/reactive-banana/blob/master/reactive-banana-wx/src/BarTab.hs , which also seems to use execute. They use <$ though instead of <$>:
What are some alternatives?
When comparing reactive-banana-sdl2 and reactive-banana you can also consider the following projects:
yampa-glut - Yampa adapter for GLUT
reactive-bacon - FRP (functional reactive programming) framework inspired by RX and Iteratee
rhine - Haskell Functional Reactive Programming framework with type-level clocks
reactive-thread
dunai - Classic FRP, Arrowized FRP, Reactive Programming, and Stream Programming, all via Monadic Stream Functions