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Question

Advantages of SYB (scrap your boilerplate) over GHC Generics

score 599 · Answer 1 · 2014-11-12T18:05:51.040000

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599

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Advantages of SYB (scrap your boilerplate) over GHC Generics

599 views Asked by Petr At 12 November 2014 at 18:05

score 160 · Answer 2 · 2014-11-28T16:28:39.017000

Deriving Generic from data declared in another file fails

160 views Asked by ryskajakub At 28 November 2014 at 16:28

score 103 · Answer 3 · 2023-10-29T07:20:43.793000

Decode list to generic data with 4 selectors

103 views Asked by Johannes Riecken At 29 October 2023 at 07:20

score 124 · Answer 4 · 2021-05-04T15:29:58.377000

generics-sop: lifting a polymorphic action into a product

124 views Asked by Ari Fordsham At 04 May 2021 at 15:29

score 126 · Answer 5 · 2016-02-17T00:26:43.690000

How to create a Mk instance for GHC.Generics.U1?

126 views Asked by AudioBubble At 17 February 2016 at 00:26

score 305 · Answer 6 · 2016-02-15T21:19:36.740000

Understanding how to construct GHC.Generics Rep's and convert back to values

305 views Asked by AudioBubble At 15 February 2016 at 21:19

score 195 · Answer 7 · 2017-12-05T12:40:34.160000

Using type families and Generics to find an Id value

195 views Asked by Damian Nadales At 05 December 2017 at 12:40

score 142 · Answer 8 · 2015-08-20T22:39:28.920000

How do I create a ListIsomorphic instance for generic vectors?

142 views Asked by MaiaVictor At 20 August 2015 at 22:39

score 550 · Answer 9 · 2013-07-19T16:17:35.433000

How to construct generic Functor instances using GHC.Generics (or other similar frameworks)?

550 views Asked by Petr At 19 July 2013 at 16:17

score 165 · Answer 10 · 2018-12-09T12:28:13.430000

Constructing a n-ary product with all the values of a simple sum type

165 views Asked by danidiaz At 09 December 2018 at 12:28

score 213 · Answer 11 · 2014-12-28T06:01:01.437000

Convert from type `T a` to `T b` without boilerplate

213 views Asked by Joey Eremondi At 28 December 2014 at 06:01

score 800 · Answer 12 · 2014-12-28T07:02:47.897000

Deriving functor instance, not on last type argument

800 views Asked by Joey Eremondi At 28 December 2014 at 07:02

score 183 · Answer 13 · 2014-12-31T21:43:01.433000

Deriving Typeable for Text.PrettyPrint.Doc

183 views Asked by Joey Eremondi At 31 December 2014 at 21:43

score 96 · Answer 14 · 2021-07-02T22:40:32.020000

Record of maps with compositional lookups and updates?

96 views Asked by PrettyPrincessKitty FS At 02 July 2021 at 22:40

score 375 · Answer 15 · 2021-04-07T18:41:20.410000

Deriving projection functions using `generics-sop`

375 views Asked by Ari Fordsham At 07 April 2021 at 18:41

score 95 · Answer 16 · 2015-07-20T11:59:48.450000

Adding a Show constraint when using GHC.Generics

95 views Asked by mhwombat At 20 July 2015 at 11:59

score 129 · Answer 17 · 2014-03-29T16:05:50.890000

Recover type definitions using GHC.Generics

129 views Asked by Cirdec At 29 March 2014 at 16:05

score 419 · Answer 18 · 2019-06-27T11:28:06.220000

Would it be possible to derive Data.Vector.Unbox via GHC's generic deriving?

419 views Asked by LogicChains At 27 June 2019 at 11:28

score 117 · Answer 19 · 2020-02-15T03:32:34.280000

How to "reuse" instance definitions from another typeclass while introduding minor differences?

117 views Asked by Saurabh Nanda At 15 February 2020 at 03:32

score 287 · Answer 20 · 2018-07-17T19:32:17.297000

How to derive generic traversals that involve a type family

287 views Asked by ImAlsoGreg At 17 July 2018 at 19:32

TechQA.

List Question

Advantages of SYB (scrap your boilerplate) over GHC Generics

Deriving Generic from data declared in another file fails

Decode list to generic data with 4 selectors

generics-sop: lifting a polymorphic action into a product

How to create a Mk instance for GHC.Generics.U1?

Understanding how to construct GHC.Generics Rep's and convert back to values

Using type families and Generics to find an Id value

How do I create a ListIsomorphic instance for generic vectors?

How to construct generic Functor instances using GHC.Generics (or other similar frameworks)?

Constructing a n-ary product with all the values of a simple sum type

Convert from type `T a` to `T b` without boilerplate

Deriving functor instance, not on last type argument

Deriving Typeable for Text.PrettyPrint.Doc

Record of maps with compositional lookups and updates?

Deriving projection functions using `generics-sop`

Adding a Show constraint when using GHC.Generics

Recover type definitions using GHC.Generics

Would it be possible to derive Data.Vector.Unbox via GHC's generic deriving?

How to "reuse" instance definitions from another typeclass while introduding minor differences?

How to derive generic traversals that involve a type family

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