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@rae: All about `deriving` in GHC

Name: @rae: All about `deriving` in GHC
Uploaded: 2021-11-11T12:00:32Z
Duration: 17 min 29 s
Channel: Tweag by Modus Create
Description: Richard Eisenberg explains the four different strategies GHC uses to implement the deriving mechanism for new datatypes in Haskell.

Tweag by Modus Create

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Presented by Richard Eisenberg

Intermediate. Assumes working knowledge.

2.5K views4 years ago1 recommendation

Programming languages Haskell Compilers and interpreters

Richard Eisenberg explains the four different strategies GHC uses to implement the deriving mechanism for new datatypes in Haskell.

I walk through the four different strategies GHC uses to implement `deriving` when declaring a new datatype. Previous video focusing on -XDerivingVia: youtube.com/watch?v=UZaQuSIrO6s Find me at richarde.dev/ or on Twitter at @RaeHaskell. Video index at richarde.dev/videos.html

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1 person recommends this

What people say. Recommended as an excellent, clear explanation of how GHC handles different deriving strategies.

u/libeakoin r/haskell • 4 years agoRecommends

Richard Eisenberg: All about deriving

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