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#haskell#monads#functor

Secret Haskell Composition Technique

Tsoding

165K subscribers • 26 videos on Hallway

YouTube
  • Recommended by 2 people: 2 in engineering communities.
  • Presented by Tsoding

Intermediate. Assumes working knowledge.

28K views6 years ago2 recommendations

Programming languagesHaskellFunctional programming

Tsoding demonstrates how to compose functors and monads in Haskell using Data.Functor.Compose.

MONADS DO NOT COMPOSE Support: patreon.com/tsoding

Why it's here

2 people recommend this

What people say. Recommended for learning how to perform deep fmap operations over multi-layer functors in Haskell.

Moments people linked to

u/imihnevichin r/haskell • Recommends

On “deep fmap for multi layer Functor”

Check this video link to this video Edit: my bad for not reading till the end, but the video still might give you some ideas
2View on Reddit

u/TotNotTacin r/haskell • Recommends

On “deep fmap for multi layer Functor”

Ive seen a video of someone using Data.Functor.Compose, maybe it's what you're looking for? link to this video https://hackage.haskell.org/package/base-4.16.0.0/docs/Data-Functor-Compose.html
1View on Reddit