fsprojects/FSharpx.Collections

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FSharpx.Collections is a collection of datastructures for use with F# and C#.

Stars: 253
Forks: 76
Open beginner issues: 0
Indexed issues: 18
Avg merge: 49m
Merged PRs (30d): 1

Dominant language: F#
License: Apache-2.0
Last GitHub push: Sep 14, 2026
Latest indexed: Sep 20, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

Open All

18 open issues indexed

Document agentic contribution workflow Open

Difficulty 1/5 Under an hour Newbie friendliness 74/100

fsprojects/FSharpx.Collections#265 · Opened Aug 24, 2026
[Repo Assist] Monthly Activity 2026-04 Open

automation documentation repo-assist

Difficulty 5/5 Over a week Newbie friendliness 15/100

fsprojects/FSharpx.Collections#258 · Opened Apr 25, 2026
[Repo Assist] ci: add concurrency control, job timeout, and guard NuGet login step Open

agentic-workflows automation repo-assist

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

fsprojects/FSharpx.Collections#250 · Opened Mar 14, 2026
Is there a KD-tree? Open

question

Difficulty 5/5 Over a week Newbie friendliness 25/100

fsprojects/FSharpx.Collections#218 · 2 comments · Opened Dec 9, 2025
Code style guidance for new structure Open

documentation question

Difficulty 4/5 3-5 days Newbie friendliness 35/100

fsprojects/FSharpx.Collections#202 · 6 comments · Opened Dec 11, 2022
Add static members for F#+ generic operators Open

help wanted 2.0

Difficulty 4/5 3-5 days Newbie friendliness 45/100

fsprojects/FSharpx.Collections#135 · 2 comments · 2 reactions · Opened Aug 2, 2019
Add LazyList.consLazy Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 68/100

fsprojects/FSharpx.Collections#134 · 3 comments · Opened Jun 5, 2019
Discussion: promote any structures from Experimental to Collections? Open

enhancement question

Difficulty 5/5 Over a week Newbie friendliness 25/100

fsprojects/FSharpx.Collections#122 · 3 comments · Opened Jul 6, 2018
Experimental.BlockResizeArray is destabilizing Open

help wanted 2.0

Difficulty 5/5 Over a week Newbie friendliness 20/100

fsprojects/FSharpx.Collections#118 · 1 comment · Opened Jun 29, 2018
Add BenchmarkDotNet project to repo Open

help wanted 2.0

Difficulty 4/5 3-5 days Newbie friendliness 35/100

fsprojects/FSharpx.Collections#110 · 1 comment · Opened Jun 3, 2018
RRB Trees: Efficient Immutable Vectors Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 28/100

fsprojects/FSharpx.Collections#72 · 15 comments · Opened Apr 18, 2017
NuGet package with signed assemblies Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 30/100

fsprojects/FSharpx.Collections#71 · 2 comments · Opened Mar 7, 2017
Should RandomAccessList and PersistentVector be merged? Open

help wanted 2.0

Difficulty 5/5 Over a week Newbie friendliness 32/100

fsprojects/FSharpx.Collections#58 · 3 comments · Opened Feb 16, 2016
CHAMP - Compressed Hash-Array Mapped Prefix Tree Open

up-for-grabs

Difficulty 5/5 Over a week Newbie friendliness 25/100

fsprojects/FSharpx.Collections#49 · 7 comments · 1 reaction · Opened Nov 29, 2015
PERF: Sasa claims that "unrolling" is much faster in Vector Open

enhancement up-for-grabs

Difficulty 4/5 3-5 days Newbie friendliness 20/100

fsprojects/FSharpx.Collections#27 · Opened Mar 11, 2015
CircularBuffer has no tests Open

bug help wanted 2.0

Difficulty 3/5 1-2 days Newbie friendliness 48/100

fsprojects/FSharpx.Collections#16 · 6 comments · Opened Jun 4, 2014
Order-respecting Map? Open

enhancement question

Difficulty 5/5 Over a week Newbie friendliness 35/100

fsprojects/FSharpx.Collections#15 · 4 comments · 1 reaction · Opened Apr 27, 2014
HashMap performance issues Open

enhancement

Difficulty 2/5 1-3 hours Newbie friendliness 38/100

fsprojects/FSharpx.Collections#9 · 8 comments · Opened Dec 9, 2013

fsprojects/FSharpx.Collections

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