headroom VS profunctors

Compare headroom vs profunctors and see what are their differences.

headroom

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headroom profunctors
2 4
46 69
- -
3.2 3.8
about 1 year ago about 1 month ago
Haskell Haskell
BSD 3-clause "New" or "Revised" License BSD 3-clause "New" or "Revised" License
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

headroom

Posts with mentions or reviews of headroom. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-05-22.

profunctors

Posts with mentions or reviews of profunctors. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-10-03.
  • How to use PostgreSQL with Haskell: hasql
    6 projects | dev.to | 3 Oct 2023
    We’ll also use contravariant-extras, vector, profunctors, and tuple packages to make a few things tidier (this isn’t required; it’s all copy-paste anyway).
  • The Haskell Unfolder Episode 2: quantified constraints
    3 projects | /r/haskell | 3 May 2023
    Edward Kmett already added a superclass to Profunctor, but releasing this got stalled
  • Alternative to arrows?
    3 projects | /r/haskell | 30 Mar 2022
    One of the main problems with the Arrow hierarchy is that it’s not particularly well-factored. The main Arrow class has five methods, which is both intimidating to newcomers and indicative that there’s some decomplection that can be done. I think the best alternative is to use the profunctors package; it deals much more fluently with things that can take values and then return them (functions, Kleisli arrows, etc). For example, the Arrow class is broken down across Profunctor and Strong. I had a term rewriting engine that used arrows, and I was never really happy with it until I moved it to profunctors.
  • Why kind-level foralls don't interact with ScopedTypeVariables
    2 projects | /r/haskell | 5 Apr 2021
    Indeed, that is a somewhat contrived example that is meant to illustrate that ScopedTypeVariables aren't just limited to standalone type signature declarations—they can also be used in arbitrary subexpressions as well. Whether you prefer to use type signature declarations or expression type signatures largely depends on your personal tastes, but both styles are used in the "real world". For instance, here is one example of a use of expression type signatures + ScopedTypeVariables in the profunctors library.¹

What are some alternatives?

When comparing headroom and profunctors you can also consider the following projects:

xhtml - XHTML combinator library

stratum-tool - Command-line tool for communicating with Electrum server

autoexporter - :outbox_tray: Automatically re-export Haskell modules.

groupoids - Haskell 98 Groupoids

gw - ghcWithPackages cmdline util

sorty - Small sort utility

mios - A SAT solver written in Haskell.

GPX - GPS eXchange Parser

jobqueue

confsolve - Generalized file conflict resolving tool.

http-enumerator - HTTP client package with enumerator interface and HTTPS support.

representable-profunctors - Representable profunctors

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Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
www.influxdata.com
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