polysemy
purescript
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| polysemy | purescript | |
|---|---|---|
| 6 | 41 | |
| 976 | 7,994 | |
| 0.3% | 0.4% | |
| 4.7 | 7.9 | |
| 3 days ago | 2 days ago | |
| Haskell | Haskell | |
| BSD 3-clause "New" or "Revised" License | BSD 3-clause "New" or "Revised" License |
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.
polysemy
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Introduction to Doctests in Haskell
Looking for a few projects that make use of it, I found accelerate, hawk, polysemy and pretty-simple, so I'll be interested to poke around in their code and see how they have things set up.
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ReaderT pattern is just extensible effects
Right, I think I'll just give it a shot to see. Polysemy is nice but I'm still having trouble getting what I want out of it (which may very well be entirely a fault of my own understanding)
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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.
- Monthly Hask Anything (June 2021)
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Structuring Code with ZIO & ZLayers
*But I'm not terribly well versed in Scala's other DI offerings. I came from Haskell and didn't find anything in Scala that clicked with me until I found ZIO. It reminded me a lot of my favorite way of writing Haskell programs (https://github.com/polysemy-research/polysemy)—albeit with a completely different implementation.
purescript
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purerl - Integrating PureScript into Elixir projects
PureScript is a Haskell-like language aimed at providing an alternative to TypeScript for statically typed programming in the JavaScript space. I highly recommend taking a look at PureScript for your compile-to-JavaScript needs outside of the use case we'll be talking about in this post.
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Ask HN: Uncommon Web Languages?
Tons of them, but I am most interested in the following for various reasons:
PureScript[1] — been around a long time. Looks a lot like Haskell to me.
Derw[2] — Elm-like, interesting integration with Typescript
Amber[3] — smalltalk for js
Rescript[4] — its been awhile since i last looked at this project (during a catastrophic rebrand) so I'm not sure where this project is at, but it did seem very promising to me at one point.
[1]: https://www.purescript.org/
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2022 State of Haskell Survey
Thinking about "tools" in a more general sense, there is Pandoc,¹ which is an end-user application, and PureScirpt,² a programming language.
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Is there an Elm like framework for cross-platform apps?
There's Purescript with two libraries implementing the Elm architecture, flame and elmish (on React). Purescript only targets JS, but that can be embedded in mobile and desktop apps.
- Can I skip the classes in node without having any major disadvantages?
- Elm at a Billion Dollar Company with Vendr CTO Aaron White
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Collection of class proposals
( url ) PureScript discussion
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Scala-esque functional frontend languages?
I've heard of: Purescript
- Any good source-to-source compiler guides?
- can you recommend active Haskell open source projects?
What are some alternatives?
fp-ts - Functional programming in TypeScript
reason - Simple, fast & type safe code that leverages the JavaScript & OCaml ecosystems
elm-reactor
fused-effects - A fast, flexible, fused effect system for Haskell
Elm - Compiler for Elm, a functional language for reliable webapps.
Idris2 - A purely functional programming language with first class types
liquidhaskell - Liquid Types For Haskell
rescript-compiler - The compiler for ReScript.
stylish-haskell - Haskell code prettifier [Moved to: https://github.com/haskell/stylish-haskell]
haskell-names - Haskell suite library for name resolution
reflex - Interactive programs without callbacks or side-effects. Functional Reactive Programming (FRP) uses composable events and time-varying values to describe interactive systems as pure functions. Just like other pure functional code, functional reactive code is easier to get right on the first try, maintain, and reuse.
Exercism - Scala Exercises - Crowd-sourced code mentorship. Practice having thoughtful conversations about code.