TechQA.

Question

How can I express foldr in terms of foldMap for type-aligned sequences?

score 226 · Answer 1 · 2015-06-22 16:23:04

1

Answer

226

Views

How can I express foldr in terms of foldMap for type-aligned sequences?

226 views Asked by dfeuer At 22 June 2015 at 16:23

score 352 · Answer 2 · 2018-11-10 03:00:50

Can you determine the min or max of a list using only the list monad?

352 views Asked by Conor Quinn At 10 November 2018 at 03:00

score 110 · Answer 3 · 2018-11-24 17:37:40

What are some Foldable instances that are _not_ "general Foldable structures" in the sense of Data.Foldable?

110 views Asked by sjakobi At 24 November 2018 at 17:37

score 263 · Answer 4 · 2018-10-07 10:05:45

Widget for a foldable container in qml

263 views Asked by lollo At 07 October 2018 at 10:05

score 119 · Answer 5 · 2020-07-22 10:11:19

foldMap Conjoined

119 views Asked by steve At 22 July 2020 at 10:11

score 75 · Answer 6 · 2022-03-02 23:18:42

For for foldables

75 views Asked by Eric Auld At 02 March 2022 at 23:18

score 166 · Answer 7 · 2021-01-23 19:42:20

Haskell :How to define an instance of the constructor class Foldable for the constructor

166 views Asked by mohammad farhady At 23 January 2021 at 19:42

score 181 · Answer 8 · 2022-06-06 20:37:22

How can I avoid explicit recursion in this case?

181 views Asked by user1441998 At 06 June 2022 at 20:37

score 309 · Answer 9 · 2024-11-25 03:48:59

Could it be that (Alternative f, Foldable f) => Monad f?

309 views Asked by user1747134 At 25 November 2024 at 03:48

score 170 · Answer 10 · 2017-05-30 20:26:37

Using foldl in a function

170 views Asked by vamsiampolu At 30 May 2017 at 20:26

TechQA.

List Question

How can I express foldr in terms of foldMap for type-aligned sequences?

Can you determine the min or max of a list using only the list monad?

What are some Foldable instances that are _not_ "general Foldable structures" in the sense of Data.Foldable?

Widget for a foldable container in qml

foldMap Conjoined

For for foldables

Haskell :How to define an instance of the constructor class Foldable for the constructor

How can I avoid explicit recursion in this case?

Could it be that (Alternative f, Foldable f) => Monad f?

Using foldl in a function

Popular Questions

Popular Tags

Trending Questions