effect-monad
either
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effect-monad | either | |
---|---|---|
- | 3 | |
98 | 439 | |
- | 6.2% | |
0.0 | 7.3 | |
9 months ago | 14 days ago | |
Haskell | Rust | |
BSD 3-clause "New" or "Revised" License | Apache License 2.0 |
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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.
effect-monad
We haven't tracked posts mentioning effect-monad yet.
Tracking mentions began in Dec 2020.
either
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What's the deal with Error Handling - Custom Error enum and the different libraries out there.
Restricting what can go into a Result in the error variant is quite restrictive. It's often very convenient to use Result as a sort of "this or that" type without any connotations about errors, particularly as an internal convenience. Arguably one might want to use either instead, but it's a lot of ceremony to bring that in for simple use cases.
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Is there a RFE for this feature and if so, what is it called?
P.S. you can use either to make it work on stable rustc
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Ask HN: Would you support government open source grants?
The European Union does not have as large a software industry as the USA so there would be a less strong argument of government/corporate competition. It could take the form of government grants depending on the size. My rationale is that governments benefit from the general prosperity of open source more so than solo authors or small companies.
I am restricting the scope to simple and small libraries where investment is more clearly beneficial unlike Tensorflow as that is large and complex.
Here is an extreme example, the 'either' crate is a 'rayon' dependency and many others. Paradoxically a project of this size likely does not need funding but it is really important.
https://github.com/bluss/either
What are some alternatives?
extensible-effects - Extensible Effects: An Alternative to Monad Transformers
distributed-process-platform - DEPRECATED (Cloud Haskell Platform) in favor of distributed-process-extras, distributed-process-async, distributed-process-client-server, distributed-process-registry, distributed-process-supervisor, distributed-process-task and distributed-process-execution
ReplicateEffects - Composable replication schemes of applicative functors in Haskell
exceptions - mtl friendly exceptions
retry - Retry combinators for monadic actions that may fail
tauri - Build smaller, faster, and more secure desktop applications with a web frontend.
lens-tutorial - The missing tutorial module for the lens library
categories - categories from category-extras
either - the EitherT monad transformer
recursion-schemes - Generalized bananas, lenses and barbed wire
record - Anonymous records
streamproc - Haskell library providing a continuation-based stream processor arrow