_            _    _        _         _
      /\ \         /\ \ /\ \     /\_\      / /\
      \_\ \       /  \ \\ \ \   / / /     / /  \
      /\__ \     / /\ \ \\ \ \_/ / /     / / /\ \__
     / /_ \ \   / / /\ \ \\ \___/ /     / / /\ \___\
    / / /\ \ \ / / /  \ \_\\ \ \_/      \ \ \ \/___/
   / / /  \/_// / /   / / / \ \ \        \ \ \
  / / /      / / /   / / /   \ \ \   _    \ \ \
 / / /      / / /___/ / /     \ \ \ /_/\__/ / /
/_/ /      / / /____\/ /       \ \_\\ \/___/ /
\_\/       \/_________/         \/_/ \_____\/

Enter the query into the form above. You can look for specific version of a package by using @ symbol like this: gcc@10.

API method:

GET /api/packages?search=hello&page=1&limit=20

where search is your query, page is a page number and limit is a number of items on a single page. Pagination information (such as a number of pages and etc) is returned in response headers.

If you'd like to join our channel webring send a patch to ~whereiseveryone/toys@lists.sr.ht adding your channel as an entry in channels.scm.


ghc-uglymemo 0.1.0.1
Channel: guix
Location: gnu/packages/haskell-xyz.scm (gnu packages haskell-xyz)
Home page: https://hackage.haskell.org/package/uglymemo
Licenses: Public Domain
Synopsis: Simple memoization function for Haskell
Description:

This package provides a simple (but internally ugly) memoization function.

ghc-spoon 0.3.1
Channel: guix
Location: gnu/packages/haskell-xyz.scm (gnu packages haskell-xyz)
Home page: https://hackage.haskell.org/package/spoon
Licenses: Modified BSD
Synopsis: Catch errors thrown from pure computations
Description:

Takes an error-throwing expression and puts it back in the Maybe it belongs in.

Note that this suffers from the https://ghc.haskell.org/trac/ghc/ticket/5902. Buyer beware.

ghc-hspec-discover 2.9.7
Channel: guix
Location: gnu/packages/haskell-xyz.scm (gnu packages haskell-xyz)
Home page: http://hspec.github.io/
Licenses: Expat
Synopsis: Automatically discover and run Hspec tests
Description:

Automatically discover and run Hspec tests . <http://hspec.github.io/hspec-discover.html>

ghc-free 5.1.10
Dependencies: ghc-comonad@5.0.8 ghc-distributive@0.6.2.1 ghc-indexed-traversable@0.1.2.1 ghc-semigroupoids@5.3.7 ghc-th-abstraction@0.4.5.0 ghc-transformers-base@0.4.6 ghc-profunctors@5.6.2
Channel: guix
Location: gnu/packages/haskell-xyz.scm (gnu packages haskell-xyz)
Home page: https://github.com/ekmett/free/
Licenses: Modified BSD
Synopsis: Unrestricted monads for Haskell
Description:

This library provides free monads, which are useful for many tree-like structures and domain specific languages. If f is a Functor then the free Monad on f is the type of trees whose nodes are labeled with the constructors of f. The word "free" is used in the sense of "unrestricted" rather than "zero-cost": Free f makes no constraining assumptions beyond those given by f and the definition of Monad.

ghc-some 1.0.4.1
Channel: guix
Location: gnu/packages/haskell-xyz.scm (gnu packages haskell-xyz)
Home page: https://github.com/haskellari/some
Licenses: Modified BSD
Synopsis: Existential type: Some
Description:

This library defines an existential type Some'. . @ data Some f where \ Some :: f a -> Some f @ . in few variants, and utilities to work with it. . If you are unsure which variant to use, use the one in "Data.Some" module.

ghc-ini 0.4.2
Dependencies: ghc-attoparsec@0.14.4 ghc-unordered-containers@0.2.19.1
Channel: guix
Location: gnu/packages/haskell-xyz.scm (gnu packages haskell-xyz)
Home page: https://github.com/andreasabel/ini
Licenses: Modified BSD
Synopsis: Haskell library to easily handle configuration files in the INI format
Description:

The ghc-ini Haskell library lets programmers quickly and easily read and write configuration files in the simple INI format.

ghc-project-template 0.2.1.0
Dependencies: ghc-base64-bytestring@1.2.1.0 ghc-conduit@1.3.5 ghc-conduit-extra@1.3.6 ghc-resourcet@1.2.6
Channel: guix
Location: gnu/packages/haskell-xyz.scm (gnu packages haskell-xyz)
Home page: https://github.com/fpco/haskell-ide
Licenses: Modified BSD
Synopsis: Specify Haskell project templates and generate files
Description:

Haskell library for both generating and consuming project templates.

ost IDEs provide the concept of a project template: instead of writing all of the code for a project from scratch, you select a template, answer a few questions, and a bunch of files are automatically generated.

project-template tries to provide a canonical Haskell library for implementing the ideal templating system.

ghc-extensible-exceptions 0.1.1.4
Channel: guix
Location: gnu/packages/haskell-xyz.scm (gnu packages haskell-xyz)
Home page: https://hackage.haskell.org/package/extensible-exceptions
Licenses: Modified BSD
Synopsis: Extensible exceptions for Haskell
Description:

This package provides extensible exceptions for both new and old versions of GHC (i.e., < 6.10).

ghc-transformers 0.5.6.2
Channel: guix
Location: gnu/packages/haskell-xyz.scm (gnu packages haskell-xyz)
Home page: https://hackage.haskell.org/package/transformers
Licenses: Modified BSD
Synopsis: Concrete functor and monad transformers
Description:

Transformers provides functor and monad transformers, inspired by the paper "Functional Programming with Overloading and Higher-Order Polymorphism", by Mark P Jones, in Advanced School of Functional Programming, 1995 http://web.cecs.pdx.edu/~mpj/pubs/springschool.html.

This package contains:

  • the monad transformer class (in Control.Monad.Trans.Class)

  • concrete functor and monad transformers, each with associated operations and functions to lift operations associated with other transformers.

This package can be used on its own in portable Haskell code, in which case operations need to be manually lifted through transformer stacks (see Control.Monad.Trans.Class for some examples). Alternatively, it can be used with the non-portable monad classes in the mtl or monads-tf packages, which automatically lift operations introduced by monad transformers through other transformers.

ghc-hslua-core 2.2.1
Dependencies: ghc-lua@2.2.1
Channel: guix
Location: gnu/packages/haskell-xyz.scm (gnu packages haskell-xyz)
Home page: https://hslua.org/
Licenses: Expat
Synopsis: Bindings to Lua, an embeddable scripting language
Description:

Wrappers and helpers to bridge Haskell and <https://www.lua.org/ Lua>. . It builds upon the /lua/ package, which allows bundling a Lua interpreter with a Haskell program.

ghc-scientific 0.3.7.0
Dependencies: ghc-integer-logarithms@1.0.3.1 ghc-hashable@1.4.2.0 ghc-primitive@0.7.3.0
Channel: guix
Location: gnu/packages/haskell-xyz.scm (gnu packages haskell-xyz)
Home page: https://github.com/basvandijk/scientific
Licenses: Modified BSD
Synopsis: Numbers represented using scientific notation
Description:

This package provides Data.Scientific, which provides the number type Scientific. Scientific numbers are arbitrary precision and space efficient. They are represented using scientific notation.

ghc-generic-lens 2.2.2.0
Dependencies: ghc-generic-lens-core@2.2.1.0 ghc-profunctors@5.6.2
Channel: guix
Location: gnu/packages/haskell-xyz.scm (gnu packages haskell-xyz)
Home page: https://github.com/kcsongor/generic-lens
Licenses: Modified BSD
Synopsis: Generically derive traversals, lenses and prisms
Description:

This library uses GHC.Generics to derive efficient optics (traversals, lenses and prisms) for algebraic data types in a type-directed way, with a focus on good type inference and error messages when possible. The library exposes a van Laarhoven interface. For an alternative interface, supporting an opaque optic type, see generic-optics.

ghc-x11 1.10.3
Dependencies: libx11@1.8.12 libxrandr@1.5.4 libxinerama@1.1.5 libxscrnsaver@1.2.4 ghc-data-default-class@0.1.2.0
Channel: guix
Location: gnu/packages/haskell-xyz.scm (gnu packages haskell-xyz)
Home page: https://github.com/xmonad/X11
Licenses: Modified BSD
Synopsis: Bindings to the X11 graphics library
Description:

This package provides Haskell bindings to the X11 graphics library. The bindings are a direct translation of the C bindings.

ghc-kan-extensions 5.2.5
Dependencies: ghc-adjunctions@4.4.2 ghc-comonad@5.0.8 ghc-contravariant@1.5.5 ghc-distributive@0.6.2.1 ghc-invariant@0.6.1 ghc-free@5.1.10 ghc-profunctors@5.6.2 ghc-semigroupoids@5.3.7 ghc-tagged@0.8.6.1 ghc-transformers-compat@0.7.2
Channel: guix
Location: gnu/packages/haskell-xyz.scm (gnu packages haskell-xyz)
Home page: https://github.com/ekmett/kan-extensions/
Licenses: Modified BSD
Synopsis: Kan extensions library
Description:

This library provides Kan extensions, Kan lifts, various forms of the Yoneda lemma, and (co)density (co)monads for Haskell.

ghc-hmatrix-gsl 0.19.0.1
Dependencies: ghc-hmatrix@0.20.2 ghc-vector@0.12.3.1 ghc-random@1.2.1.1 gsl@2.8
Channel: guix
Location: gnu/packages/haskell-xyz.scm (gnu packages haskell-xyz)
Home page: https://github.com/albertoruiz/hmatrix
Licenses: GPL 3+
Synopsis: Haskell GSL binding
Description:

This Haskell library provides a purely functional interface to selected numerical computations, internally implemented using GSL.

ghc-commutative-semigroups 0.1.0.1
Channel: guix
Location: gnu/packages/haskell-xyz.scm (gnu packages haskell-xyz)
Home page: https://hackage.haskell.org/package/commutative-semigroups
Licenses: Modified BSD
Synopsis: Commutative semigroups
Description:

This package provides a commutative semigroup is a semigroup where the order of arguments to mappend does not matter.

ghc-xml 1.3.14
Channel: guix
Location: gnu/packages/haskell-xyz.scm (gnu packages haskell-xyz)
Home page: https://github.com/GaloisInc/xml
Licenses: Modified BSD
Synopsis: Simple XML library for Haskell
Description:

This package provides a simple XML library for Haskell.

ghc-hmatrix-gsl-stats 0.4.1.8
Dependencies: ghc-vector@0.12.3.1 ghc-storable-complex@0.2.3.0 ghc-hmatrix@0.20.2 gsl@2.8
Channel: guix
Location: gnu/packages/haskell-xyz.scm (gnu packages haskell-xyz)
Home page: https://code.haskell.org/hmatrix-gsl-stats
Licenses: Modified BSD
Synopsis: GSL Statistics interface for Haskell
Description:

This Haskell library provides a purely functional interface for statistics based on hmatrix and GSL.

ghc-breakpoint 0.1.2.1
Dependencies: ghc-pretty-simple@4.1.2.0 ghc-ansi-terminal@0.11.4
Channel: guix
Location: gnu/packages/haskell-xyz.scm (gnu packages haskell-xyz)
Home page: https://hackage.haskell.org/package/breakpoint
Licenses: Expat
Synopsis: Set breakpoints using a GHC plugin
Description:

This package provides a plugin that allows you to set breakpoints for debugging purposes. See the [README](https://github.com/aaronallen8455/breakpoint#breakpoint) for details.

ghc-bitarray 0.0.1.1
Channel: guix
Location: gnu/packages/haskell-xyz.scm (gnu packages haskell-xyz)
Home page: https://hackage.haskell.org/package/bitarray
Licenses: Modified BSD
Synopsis: Mutable and immutable bit arrays
Description:

The package provides mutable and immutable bit arrays.

ghc-wordexp 0.2.2
Dependencies: ghc-semigroups@0.20
Channel: guix
Location: gnu/packages/haskell-xyz.scm (gnu packages haskell-xyz)
Home page: https://hackage.haskell.org/package/wordexp
Licenses: Modified BSD
Synopsis: Library wrapping @code{wordexp} for Haskell
Description:

wordexp(3) wrapper library for Haskell to perform word expansion like a posix-shell.

ghc-libxml 0.1.1
Dependencies: libxml2@2.14.6
Channel: guix
Location: gnu/packages/haskell-xyz.scm (gnu packages haskell-xyz)
Home page: https://hackage.haskell.org/package/libxml
Licenses: Modified BSD
Synopsis: Haskell bindings to libxml2
Description:

This library provides minimal Haskell binding to libxml2.

ghc-blaze-builder 0.4.2.2
Dependencies: ghc-bytestring-builder@0.10.8.2.0 ghc-semigroups@0.20
Channel: guix
Location: gnu/packages/haskell-xyz.scm (gnu packages haskell-xyz)
Home page: https://github.com/lpsmith/blaze-builder
Licenses: Modified BSD
Synopsis: Efficient buffered output
Description:

This library provides an implementation of the older blaze-builder interface in terms of the new builder that shipped with bytestring-0.10.4.0. This implementation is mostly intended as a bridge to the new builder, so that code that uses the old interface can interoperate with code that uses the new implementation.

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