megaparsec
This is an industrial-strength monadic parser combinator library. Megaparsec is a feature-rich pa...
Latest release 7.0.4 - Updated - 473 stars
lens
This package comes "Batteries Included" with many useful lenses for the types commonly used from ...
Latest release 4.17 - Updated - 1.34K stars
clash-ghc
CλaSH (pronounced ‘clash’) is a functional hardware description language that borrows both its sy...
Latest release 0.99.3 - Updated - 615 stars
clash-lib
CλaSH (pronounced ‘clash’) is a functional hardware description language that borrows both its sy...
Latest release 0.99.3 - Updated - 615 stars
text
An efficient packed, immutable Unicode text type (both strict and lazy), with a powerful loop fus...
Latest release 1.2.3.1 - Updated - 184 stars
megaparsec-tests
Test utilities and the test suite of Megaparsec.
Latest release 7.0.3 - Published - 473 stars
prettyprinter
A modern, easy to use, well-documented, extensible pretty-printer. For more see README.md
Latest release 1.2.1 - Updated - 120 stars
recursion-schemes
Many recursive functions share the same structure, e.g. pattern-match on the input and, depending...
Latest release 5.1 - Updated - 118 stars
happy
Happy is a parser generator for Haskell. Given a grammar specification in BNF, Happy generates H...
Latest release 1.19.9 - Updated - 91 stars
constraints
GHC 7.4 gave us the ability to talk about ConstraintKinds. They stopped crashing the compiler in ...
Latest release 0.10.1 - Updated - 47 stars
clash-prelude
CλaSH (pronounced ‘clash’) is a functional hardware description language that borrows both its sy...
Latest release 0.99.3 - Updated - 31 stars
statistics
This library provides a number of common functions and types useful in statistics. We focus on h...
Latest release 0.15.0.0 - Updated - 227 stars
ghc-typelits-natnormalise
A type checker plugin for GHC that can solve equalities of types of kind Nat, where these types a...
Latest release 0.6.2 - Updated - 24 stars
ghc-typelits-knownnat
A type checker plugin for GHC that can derive "complex" KnownNat constraints from other simple/va...
Latest release 0.6 - Updated - 6 stars
halive
Live recompiler for Haskell
Latest release 0.1.3 - Updated - 234 stars
math-functions
This library contain collection of various utilities for numerical computing. So far there're spe...
Latest release 0.3.1.0 - Updated - 26 stars
hyphenation
Configurable Knuth-Liang hyphenation Uses the UTF8 encoded hyphenation patterns provided by hyph...
Latest release 0.7.1 - Updated - 18 stars
invariant
Haskell98 invariant functors (also known as exponential functors). For more information, see Edw...
Latest release 0.5.1 - Updated - 11 stars
ghc-typelits-extra
Additional type-level operations on GHC.TypeLits.Nat: Max: type-level max Min: type-level min ...
Latest release 0.3 - Updated - 7 stars
fadno-xml
XML/XSD combinators/schemas/codegen, plus MusicXML
Latest release 1.1.1 - Updated - 6 stars
reddit
A library for interfacing with Reddit''s API in Haskell. Handles logins, rate-limiting and conver...
Latest release 0.2.3.0 - Updated - 65 stars
xss-sanitize
run untrusted HTML through Text.HTML.SanitizeXSS.sanitizeXSS to prevent XSS attacks. see README.m...
Latest release 0.3.6 - Updated - 13 stars
ldap-client
Pure Haskell LDAP client library implementing (the parts of) RFC 4511.
Latest release 0.2.0 - Updated - 10 stars
resin
High Performance Variable Binders library
Latest release 0.2.0.3 - Updated - 9 stars
concurrent-output
Lets multiple threads and external processes concurrently output to the console, without it getti...
Latest release 1.10.9 - Updated
byline
Byline simplifies writing interactive terminal applications by building upon ansi-terminal and ha...
Latest release 0.3.2.0 - Updated - 17 stars
wide-word
A haskell library providing Word128 and Int128 types
Latest release 0.1.0.7 - Updated - 3 stars
pg-harness-client
Client library for pg-harness-server for conveniently creating temporary PostgreSQL databases for...
Latest release 0.5.0 - Updated
ghc-tcplugins-extra
Utilities for writing GHC type-checker plugins, such as creating constraints, with a stable API c...
Latest release 0.3 - Updated - 8 stars
vimeta
Vimeta is a tool to fetch video metadata from the interwebs and update video files using a taggin...
Latest release 0.2.5.0 - Updated - 2 stars