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May 22, 2021
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docs(generic): update Data.Generic.Rep link #386

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docs(generic): update Data.Generic.Rep link
sevillaarvin Apr 20, 2021
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Update guides/Type-Class-Deriving.md
sevillaarvin Apr 20, 2021
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5 changes: 2 additions & 3 deletions guides/Type-Class-Deriving.md
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Expand Up @@ -23,7 +23,7 @@ nub [Some, Arbitrary 1, Some, Some] == [Some, Arbitrary 1]
```

Currently, instances for the following classes can be derived by the compiler:
- [Data.Generic.Rep (class Generic)](https://pursuit.purescript.org/packages/purescript-generics-rep/docs/Data.Generic.Rep#t:Generic)
- [Data.Generic.Rep (class Generic)](https://pursuit.purescript.org/packages/purescript-prelude/docs/Data.Generic.Rep#t:Generic)
- [Data.Eq (class Eq)](https://pursuit.purescript.org/packages/purescript-prelude/docs/Data.Eq#t:Eq)
- [Data.Ord (class Ord)](https://pursuit.purescript.org/packages/purescript-prelude/docs/Data.Ord#t:Ord)
- [Data.Functor (class Functor)](https://pursuit.purescript.org/packages/purescript-prelude/docs/Data.Functor#t:Functor)
Expand Down Expand Up @@ -72,7 +72,7 @@ But we _can_ use `genericShow`, which works with _any_ type that has a `Generic`

```purescript
import Data.Generic.Rep (class Generic)
import Data.Generic.Rep.Show (genericShow)
import Data.Show.Generic (genericShow)
import Effect.Console (logShow)

derive instance genericMyADT :: Generic MyADT _
Expand Down Expand Up @@ -155,4 +155,3 @@ instance showChain :: Show a => Show (Chain a) where
```

This technique of undoing point free notation is known as _eta expansion_.