rex
fused-effects
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| rex | fused-effects | |
|---|---|---|
| - | 3 | |
| 13 | 633 | |
| - | 0.2% | |
| 0.0 | 4.5 | |
| about 2 years ago | about 1 month ago | |
| Haskell | Haskell | |
| BSD 3-clause "New" or "Revised" License | BSD 3-clause "New" or "Revised" License |
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rex
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fused-effects
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Where's more discussion of the designs of effect systems?
Languages such as Koka only support algebraic effects, not scoping operations such as catch and listen. The Effect Handlers in Scope paper introduces scoping operations, which lead to the Haskell libraries fused-effects and polysemy, but they turned out to have some weird semantics. eff is her effort to fix that.
- Haskell doesn't make sense without pure functions
- Monthly Hask Anything (June 2021)
What are some alternatives?
polysemy - :gemini: higher-order, no-boilerplate monads
eveff - Efficient Haskell effect handlers based on evidence translation.
eff - 🚧 a work in progress effect system for Haskell 🚧
freer-simple - A friendly effect system for Haskell
control-monad-free - Free monads and monad transformers
control-monad-exception - Explicitly Typed exceptions as a library
ghc - Mirror of the Glasgow Haskell Compiler. Please submit issues and patches to GHC's Gitlab instance (https://gitlab.haskell.org/ghc/ghc). First time contributors are encouraged to get started with the newcomers info (https://gitlab.haskell.org/ghc/ghc/wikis/contributing).
abstract-par
frp-zoo - Comparing many FRP implementations by reimplementing the same toy app in each.
ChannelT - Generalized stream processors
machines - Networks of composable stream transducers
in-other-words - A higher-order effect system where the sky's the limit