All pull requests

Pull requests

• Generalise EqM/OrdM to decidable monoids

  #1258·alexfmpe opened Sep 19, 2026·

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  2

• List-based implementation of boolean algebra operations for Set

  #1256·alexfmpe opened Sep 17, 2026·

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  4

• IntMap: improve sharing in difference via pointer equality

  #1241·sjakobi opened Aug 21, 2026·

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  2

• Add Map curry/uncurry utils

  #1239·alexfmpe opened Aug 17, 2026·

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  11

• Use unboxed Maybe for map lookups on GHC

  #1238·meooow25 opened Aug 12, 2026·

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  2

• Prepare v0.8.1

  #1237·meooow25 opened Aug 11, 2026·

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  3

• Add filterTree to Data.Tree

  #1226·tchoutri opened Jul 6, 2026·

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  3

• Adding HasCallStack to Partial functions

  #1160·L0neGamer opened Sep 10, 2025·

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  37

• Set Unions – add light weight pointer equality check

  #1157·HuwCampbell opened Aug 13, 2025·

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  7

• Use a fake GADT for sequence folds and traversals

  #1078·treeowl opened Dec 15, 2024·

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  9

• Map performance - use pattern match on size to reduce recursive function calls

  #1069·HuwCampbell opened Nov 13, 2024·

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  18

• Enable -fworker-wrapper-cbv on ghc-9.4

  #1003·AndreasPK opened May 23, 2024·

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  6

• Alternative optimisations for insertion

  #980·HuwCampbell opened Jan 11, 2024·

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  6

• Improve powerset

  #904·jwaldmann opened Jan 22, 2023·

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  4

• Unboxing and streamlining Map maps

  #873·treeowl opened Nov 19, 2022·

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  8

• Faster disjoint/isSubsetOf for Set via unbalanced splitting.

  #865·alexfmpe opened Oct 29, 2022·

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  10

• Fix mention of foldl' in Haddocks of unions/unionsWith

  #832·amesgen opened Apr 25, 2022·

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  8

• Add strict foldlWithKeyM

  #795·andrewthad opened Aug 16, 2021·

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  1

  12

• Add (Int, +) finger trees

  #766·treeowl opened Feb 3, 2021·

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  14

• WIP: NonEmptySet and NonEmptyMap

  #616·Ericson2314 opened Apr 2, 2019·

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  1

  94

• Fix write-back rules for Set toList

  performanceSet
  #602·treeowl opened Feb 1, 2019·

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  4

  

• Optimize IntMap.alter using unboxed sums.

  IntMapperformance
  #523·m-renaud opened Feb 1, 2018·

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  23

• Add RULES for Data.IntMap.alterF

  IntMapperformance
  #467·m-renaud opened Dec 29, 2017·

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  54

• Rewrite Data.IntMap to be faster and use less memory

  IntMapperformance
  #340·gereeter opened Sep 13, 2016·

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  297

• Use level-wise algorithm for BF unfolds

  performanceTree
  #198·treeowl opened Apr 22, 2016·

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  1

  3