yield: YieldT monad transformer

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This package defines a class MonadYield a for monads that can emit values values of type a while they run, and a monad transformer YieldT a which implements this class such that the emitted values can be captured in a streaming manner.

This is an amalgamation of concepts from pipes, conduit, foldl, and kan-extensions, combined into a small self-contained package.

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Modules

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Control
- Monad
  - Trans
    - Control.Monad.Trans.Yield
  - Control.Monad.Yield
    - Control.Monad.Yield.Aggregation
    - Control.Monad.Yield.Class

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yield-0.0.0.0.tar.gz [browse] (Cabal source package)
Package description (as included in the package)

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Package maintainers

PatrickBrisbin, dukerutledge, mjgpy3, chris_martin, FreckleEngineering, OlaoluwaM

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Versions [RSS]	0.0.0.0
Change log	CHANGELOG.md
Dependencies	base (>=4.16.4.0 && <5), containers (>=0.6.5.1), mtl (>=2.2.2), transformers (>=0.5.6.2) [details]
License	MIT
Author
Maintainer	Freckle Education
Category	Streaming
Home page	https://github.com/freckle/yield#readme
Bug tracker	https://github.com/freckle/yield/issues
Source repo	head: git clone https://github.com/freckle/yield
Uploaded	by PatrickBrisbin at 2024-11-26T18:32:09Z
Distributions	NixOS:0.0.0.0
Downloads	39 total (0 in the last 30 days)
Rating	(no votes yet) [estimated by Bayesian average]
Your Rating	λ λ λ
Status	Docs available [build log] Last success reported on 2024-11-26 [all 1 reports]

Readme for yield-0.0.0.0

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Yield

import Control.Monad.Yield

action1 :: MonadYield Char m => m Char
action1 = do
  yield 'a'
  yield 'b'
  pure 'c'

action2 :: forall m. Monad m => m (String, Char)
action2 = runYieldT listAggregation action1
-- returns ("ab", 'c')

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