This package provides strict versions of some standard Haskell data types, such as pairs, Maybe and Either. It also contains strict IO operations.

This package is a Haskell library for the representation, parsing, and pretty-printing of GLSL 1.50 code.

This package provides a Haskell library for working with base16-encoded data quickly and efficiently, using the ByteString type.

vty is a terminal GUI library in the niche of ncurses, intended to be easy to use and to provide good support for common terminal types.

This package provides a new data structure for accurate on-line accumulation of rank-based statistics such as quantiles and trimmed means. . See original paper: "Computing extremely accurate quantiles using t-digest" by Ted Dunning and Otmar Ertl for more details <https://github.com/tdunning/t-digest/blob/07b8f2ca2be8d0a9f04df2feadad5ddc1bb73c88/docs/t-digest-paper/histo.pdf>.

language-python is a Haskell library for lexical analysis, parsing and pretty printing Python code. It supports versions 2.x and 3.x of Python.

This package implements selective applicative functors, which allow you to declare your effects statically, and select which to execute dynamically. See the paper on selective functors for more details.

The Scripting.Lua module is a wrapper of the Lua language interpreter as described in https://www.lua.org/.

This package provides a library implementing the XDG Base Directory spec.

Haddock is a documentation-generation tool for Haskell libraries. These modules expose some functionality of it without pulling in the GHC dependency. Please note that the API is likely to change so specify upper bounds in your project if you can't release often. For interacting with Haddock itself, see the ‘haddock’ package.

The Par monad offers an API for parallel programming. The library works for parallelising both pure and IO computations, although only the pure version is deterministic. The default implementation provides a work-stealing scheduler and supports forking tasks that are much lighter weight than IO-threads.

This Haskell package provides some useful control operators for looping.

This package provides tools to parse and produce literals efficiently from strict or lazy bytestrings.

This package provides Unix terminal support for Vty.

A clone of wl-pprint for use with the text library.

A reusable library containing hledger's core functionality. This is used by most hledger* packages so that they support the same common file formats, command line options, reports etc.

hledger is a robust, cross-platform set of tools for tracking money, time, or any other commodity, using double-entry accounting and a simple, editable file format, with command-line, terminal and web interfaces. It is a Haskell rewrite of Ledger, and one of the leading implementations of Plain Text Accounting.

This package provides a version of ghc-hspec-expectations generalized to MonadIO.

The package provides mutable and immutable bit arrays.

This package provides some handy Template Haskell splices for including the current git hash and branch in the code of your project. This is useful for including in panic messages, --version output, or diagnostic info for more informative bug reports.

This Haskell package provides a replacement for Data.Conduit.List, as well as a convenient Conduit module.

This package provides a GHC.Generics-based Control.DeepSeq.Generics.genericRnf function which can be used for providing an rnf implementation.

Network.HostName is a simple package providing a means to determine the hostname.

This package provides Haskell bindings to the setlocale C function.

LeanCheck support for test-framework. This package can be used to incorporate LeanCheck tests into test-framework test suites.