Stackage Nightly 2017-07-31 (ghc-8.2.1)

Published on 2017-07-31View changes

resolver: nightly-2017-07-31

Packages (1728)

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abstract-deque-0.3Abstract, parameterized interface to mutable Deques
abstract-deque-tests-0.3A test-suite for any queue or double-ended queue satisfying an interface
abstract-par-0.3.3Type classes generalizing the functionality of the 'monad-par' library
accelerate- embedded language for accelerated array processing
accuerr- type like Either but with accumulating error type
ace-0.6Attempto Controlled English parser and printer
action-permutations- a set of actions (e.g. parsers) in each possible order
active- for animation
ad-4.3.4Automatic Differentiation
adjunctions-4.3Adjunctions and representable functors
adler32- implementation of Adler-32, supporting rolling checksum operation
aeson- JSON parsing and encoding
aeson-better-errors- error messages when decoding JSON values
aeson-casing- to change the formatting of field names in Aeson instances
aeson-compat- layer for aeson
aeson-extra- goodies for aeson
aeson-generic-compat- generic class names of Aeson
aeson-pretty-0.8.5JSON pretty-printing library and command-line tool
aeson-qq-0.8.2JSON quasiquoter for Haskell
aeson-utils- for working with Aeson
alex-3.2.1Alex is a tool for generating lexical analysers in Haskell
algebraic-graphs-0.0.5A library for algebraic graph construction and transformation
alsa-core- to the ALSA Library API (Exceptions)
alsa-pcm- to the ALSA Library API (PCM audio)
alsa-seq- to the ALSA Library API (MIDI sequencer)
alternators- functions when using transformers
ALUT- binding for the OpenAL Utility Toolkit
amazonka-1.4.5Comprehensive Amazon Web Services SDK
amazonka-apigateway-1.4.5Amazon API Gateway SDK
amazonka-application-autoscaling-1.4.5Amazon Application Auto Scaling SDK
amazonka-appstream-1.4.5Amazon AppStream SDK
amazonka-autoscaling-1.4.5Amazon Auto Scaling SDK
amazonka-budgets-1.4.5Amazon Budgets SDK
amazonka-certificatemanager-1.4.5Amazon Certificate Manager SDK
amazonka-cloudformation-1.4.5Amazon CloudFormation SDK
amazonka-cloudfront-1.4.5Amazon CloudFront SDK
amazonka-cloudhsm-1.4.5Amazon CloudHSM SDK
amazonka-cloudsearch-1.4.5Amazon CloudSearch SDK
amazonka-cloudsearch-domains-1.4.5Amazon CloudSearch Domain SDK
amazonka-cloudtrail-1.4.5Amazon CloudTrail SDK
amazonka-cloudwatch-1.4.5Amazon CloudWatch SDK
amazonka-cloudwatch-events-1.4.5Amazon CloudWatch Events SDK
amazonka-cloudwatch-logs-1.4.5Amazon CloudWatch Logs SDK
amazonka-codebuild-1.4.5Amazon CodeBuild SDK
amazonka-codecommit-1.4.5Amazon CodeCommit SDK
amazonka-codedeploy-1.4.5Amazon CodeDeploy SDK
amazonka-codepipeline-1.4.5Amazon CodePipeline SDK
amazonka-cognito-identity-1.4.5Amazon Cognito Identity SDK
amazonka-cognito-idp-1.4.5Amazon Cognito Identity Provider SDK
amazonka-cognito-sync-1.4.5Amazon Cognito Sync SDK
amazonka-config-1.4.5Amazon Config SDK
amazonka-core-1.4.5Core data types and functionality for Amazonka libraries
amazonka-datapipeline-1.4.5Amazon Data Pipeline SDK
amazonka-devicefarm-1.4.5Amazon Device Farm SDK
amazonka-directconnect-1.4.5Amazon Direct Connect SDK
amazonka-discovery-1.4.5Amazon Application Discovery Service SDK
amazonka-dms-1.4.5Amazon Database Migration Service SDK
amazonka-ds-1.4.5Amazon Directory Service SDK
amazonka-dynamodb-1.4.5Amazon DynamoDB SDK
amazonka-dynamodb-streams-1.4.5Amazon DynamoDB Streams SDK
amazonka-ec2-1.4.5Amazon Elastic Compute Cloud SDK
amazonka-ecr-1.4.5Amazon EC2 Container Registry SDK
amazonka-ecs-1.4.5Amazon EC2 Container Service SDK
amazonka-efs-1.4.5Amazon Elastic File System SDK
amazonka-elasticache-1.4.5Amazon ElastiCache SDK
amazonka-elasticbeanstalk-1.4.5Amazon Elastic Beanstalk SDK
amazonka-elasticsearch-1.4.5Amazon Elasticsearch Service SDK
amazonka-elastictranscoder-1.4.5Amazon Elastic Transcoder SDK
amazonka-elb-1.4.5Amazon Elastic Load Balancing SDK
amazonka-elbv2-1.4.5Amazon Elastic Load Balancing SDK
amazonka-emr-1.4.5Amazon Elastic MapReduce SDK
amazonka-gamelift-1.4.5Amazon GameLift SDK
amazonka-glacier-1.4.5Amazon Glacier SDK
amazonka-health-1.4.5Amazon Health APIs and Notifications SDK
amazonka-iam-1.4.5Amazon Identity and Access Management SDK
amazonka-importexport-1.4.5Amazon Import/Export SDK
amazonka-inspector-1.4.5Amazon Inspector SDK
amazonka-iot-1.4.5Amazon IoT SDK
amazonka-iot-dataplane-1.4.5Amazon IoT Data Plane SDK
amazonka-kinesis-1.4.5Amazon Kinesis SDK
amazonka-kinesis-analytics-1.4.5Amazon Kinesis Analytics SDK
amazonka-kinesis-firehose-1.4.5Amazon Kinesis Firehose SDK
amazonka-kms-1.4.5Amazon Key Management Service SDK
amazonka-lambda-1.4.5Amazon Lambda SDK
amazonka-lightsail-1.4.5Amazon Lightsail SDK
amazonka-marketplace-analytics-1.4.5Amazon Marketplace Commerce Analytics SDK
amazonka-marketplace-metering-1.4.5Amazon Marketplace Metering SDK
amazonka-ml-1.4.5Amazon Machine Learning SDK
amazonka-opsworks-1.4.5Amazon OpsWorks SDK
amazonka-opsworks-cm-1.4.5Amazon OpsWorks for Chef Automate SDK
amazonka-pinpoint-1.4.5Amazon Pinpoint SDK
amazonka-polly-1.4.5Amazon Polly SDK
amazonka-rds-1.4.5Amazon Relational Database Service SDK
amazonka-redshift-1.4.5Amazon Redshift SDK
amazonka-rekognition-1.4.5Amazon Rekognition SDK
amazonka-route53-1.4.5Amazon Route 53 SDK
amazonka-route53-domains-1.4.5Amazon Route 53 Domains SDK
amazonka-s3-1.4.5Amazon Simple Storage Service SDK
amazonka-s3-streaming- conduits to upload data to S3 using the Multipart API
amazonka-sdb-1.4.5Amazon SimpleDB SDK
amazonka-servicecatalog-1.4.5Amazon Service Catalog SDK
amazonka-ses-1.4.5Amazon Simple Email Service SDK
amazonka-shield-1.4.5Amazon Shield SDK
amazonka-sms-1.4.5Amazon Server Migration Service SDK
amazonka-snowball-1.4.5Amazon Import/Export Snowball SDK
amazonka-sns-1.4.5Amazon Simple Notification Service SDK
amazonka-sqs-1.4.5Amazon Simple Queue Service SDK
amazonka-ssm-1.4.5Amazon Simple Systems Manager (SSM) SDK
amazonka-stepfunctions-1.4.5Amazon Step Functions SDK
amazonka-storagegateway-1.4.5Amazon Storage Gateway SDK
amazonka-sts-1.4.5Amazon Security Token Service SDK
amazonka-support-1.4.5Amazon Support SDK
amazonka-swf-1.4.5Amazon Simple Workflow Service SDK
amazonka-test-1.4.5Common functionality for Amazonka library test-suites
amazonka-waf-1.4.5Amazon WAF SDK
amazonka-workspaces-1.4.5Amazon WorkSpaces SDK
amazonka-xray-1.4.5Amazon X-Ray SDK
amqp-0.15.1Client library for AMQP servers (currently only RabbitMQ)
annotated-wl-pprint-0.7.0The Wadler/Leijen Pretty Printer, with annotation support
ansigraph- graphing via ANSI and Unicode
ansi-terminal- ANSI terminal support, with Windows compatibility
ansi-wl-pprint- Wadler/Leijen Pretty Printer for colored ANSI terminal output
api-field-json-th- of aeson's deriveJSON
appar-0.1.4A simple applicative parser
apportionment- a set of numbers while maintaining its sum
app-settings- library to manage application settings (INI file-like)
arithmoi- basic number-theoretic functions
array- and immutable arrays
array-memoize-0.6.0Memoization combinators using arrays for finite sub-domains of functions
arrow-extras- functions for Control.Arrow
arrow-list-0.7List arrows for Haskell
arrowp-qq-0.1.1quasiquoter translating arrow notation into Haskell 98
ascii-progress- simple progress bar for the console
asn1-encoding-0.9.5ASN1 data reader and writer in RAW, BER and DER forms
asn1-parse-0.9.4Simple monadic parser for ASN1 stream types
asn1-types-0.3.2ASN.1 types
astro- astronomical computations
async- IO operations asynchronously and wait for their results
async-extra- concurrent combinators
async-refresh- implementing core logic for refreshing of expiring data
async-refresh-tokens- implementing core logic for refreshing of expiring access tokens
async-timer- API for timer based execution of IO actions
atom-basic-0.2.5Basic Atom feed construction
atomic-write- write to a file
attoparsec- combinator parsing for bytestrings and text
attoparsec-binary-0.2Binary processing extensions to Attoparsec
attoparsec-expr- of parsec's expression parser to attoparsec
attoparsec-iso8601- of ISO 8601 dates, originally from aeson
audacity- with the Audacity sound signal editor
authenticate- methods for Haskell web applications
authenticate-oauth-1.6Library to authenticate with OAuth for Haskell web applications
auto-, locally stateful programming DSL & platform
autoexporter-1.1.2Automatically re-export modules
auto-update-0.1.4Efficiently run periodic, on-demand actions
avwx- aviation weather reports
b9-0.5.32A tool and library for building virtual machine images
bake-0.5Continuous integration system
base- libraries
base16-bytestring- base16 (hex) encoding and decoding for ByteStrings
base32string-0.9.1Fast and safe representation of a Base-32 string
base58string-0.10.0Fast and safe representation of a Base-58 string
base64-bytestring- base64 encoding and decoding for ByteStrings
base64-string-0.2Base64 implementation for String's
base-compat-0.9.3A compatibility layer for base
base-orphans-0.6Backwards-compatible orphan instances for base
base-prelude- most complete prelude formed solely from the "base" package
base-unicode-symbols- alternatives for common functions and operators
basic-prelude- enhanced core prelude; a common foundation for alternate preludes
bcrypt-0.0.10Haskell bindings to the bcrypt password hash
bench-1.0.6Command-line benchmark tool
bencode- and printer for bencoded data
bento-0.1.0🍱 Manage stateful components
between- combinator "between" and derived combinators
bibtex-, format and processing BibTeX files
bimap-0.3.3Bidirectional mapping between two key types
bimap-server- database server
binary- serialisation for Haskell values using lazy ByteStrings
binary-bits-0.5Bit parsing/writing on top of binary
binary-conduit- serialization/deserialization conduit library
binary-ieee754- ieee754 float double combinators to older binary
binary-list- of length a power of two
binary-orphans- instances for binary
binary-parser-0.5.5A highly-efficient but limited parser API specialised for bytestrings
binary-parsers- binary with parsec/attoparsec style parsing combinators
binary-search- and exponential searches
binary-tagged- binary serialisation
bindings-DSL-1.0.23FFI domain specific language, on top of hsc2hs
bindings-libzip-1.0.1Low level bindings to libzip
bioace-0.0.1Library for reading ace assembly files
bioalign-0.0.5Data structures and helper functions for calculating alignments
BiobaseNewick- file format parser
biocore-0.3.1A bioinformatics library
biofasta-0.0.3Library for reading fasta sequence files
biofastq-0.1A library for reading FASTQ files
biopsl-0.4Library and executables for working with PSL files
bitarray- and immutable bit arrays
bitcoin-block-0.13.1Utility functions for manipulating bitcoin blocks
bitcoin-script-0.11.1Compilation, manipulation and decompilation of Bitcoin scripts
bitcoin-tx-0.13.1Utility functions for manipulating bitcoin transactions
bitcoin-types-0.9.2Provides consistent low-level types used commonly among Bitcoin implementations
bits-0.5.1Various bit twiddling and bitwise serialization primitives
bitx-bitcoin- Haskell library for working with the BitX bitcoin exchange
blake2-0.2.0A library providing BLAKE2
BlastHTTP-1.2.1Libary to interface with the NCBI blast REST interface
blastxml-0.3.2Library for reading Blast XML output
blaze-bootstrap- helper functions for bootstrap pages
blaze-builder- buffered output
blaze-html- blazingly fast HTML combinator library for Haskell
blaze-markup- blazingly fast markup combinator library for Haskell
blaze-textual- rendering of common datatypes
blosum- generator
bmp- and write uncompressed BMP image files
bno055-haskell-0.1.0Library for communication with the Bosch BNO055 orientation sensor
boolean-like- combinatory operations dealing with datatypes representing booleans by their constructors
boolsimplifier-0.1.8Simplification tools for simple propositional formulas
both- Maybe, but with a different Monoid instance
bound-2.0.1Making de Bruijn Succ Less
BoundedChan- of bounded channels
boundingboxes-0.2.3A generic boundingbox for an arbitrary vector
bower-json- bower.json from Haskell
boxes-0.1.42D text pretty-printing library
broadcast-chan-0.1.1Broadcast channel type that avoids 0 reader space leaks
bson- documents are JSON-like objects with a standard binary encoding
bson-lens-0.1.1BSON lenses
btrfs- to the btrfs API
buffer-builder- for efficiently building up buffers, one piece at a time
buffer-pipe-0.0Read from stdin and write to stdout in large blocks
bv-0.4.1Bit-vector arithmetic library
byteable-0.1.1Type class for sequence of bytes
bytedump-1.0Flexible byte dump helpers for human readers
byteorder-1.0.4Exposes the native endianness or byte ordering of the system
bytes-0.15.3Sharing code for serialization between binary and cereal
byteset- of bytes
bytestring-, compact, strict and lazy byte strings with a list interface
bytestring-builder- new bytestring builder, packaged outside of GHC
bytestring-conversion-0.3.1Type-classes to convert values to and from ByteString
bytestring-lexing- and produce literals efficiently from strict or lazy bytestrings
bytestring-strict-builder-0.4.5An efficient strict bytestring builder
bytestring-trie- efficient finite map from (byte)strings to values
bzlib-conduit- compression/decompression via conduits
Cabal- framework for packaging Haskell software
cabal2nix-2.4Convert Cabal files into Nix build instructions
cabal-doctest-1.0.2A Setup.hs helper for doctests running
cabal-file-th-0.2.4Template Haskell expressions for reading fields from a project's cabal file
cache- in-memory key/value store with expiration support
calendar-recycling-0.0List years with the same calendars
call-stack-0.1.0Use GHC call-stacks in a backward compatible way
carray- C-compatible array library
cartel- Cabal files in Haskell
cased- string casing in its type
case-insensitive- insensitive string comparison
cases- converter for spinal, snake and camel cases
cassava- CSV parsing and encoding library
cassava-conduit- interface for cassava package
cassette-0.1.0A combinator library for simultaneously defining parsers and pretty printers
cayley-client-0.4.1A Haskell client for the Cayley graph database
cereal- binary serialization library
cereal-conduit-0.7.3Turn Data.Serialize Gets and Puts into Sources, Sinks, and Conduits
cereal-text- instances for the cereal serialization library
ChannelT- stream processors
charset- unicode character sets based on complemented PATRICIA tries
charsetdetect-ae- set detection using Mozilla's Universal Character Set Detector
cheapskate- markdown processor
cheapskate-lucid- cheapskate with Lucid
checkers-0.4.7Check properties on standard classes and data structures
chell- simple and intuitive library for automated testing
choice-0.2.1A solution to boolean blindness
chunked-data-0.3.0Typeclasses for dealing with various chunked data representations
cipher-aes-0.2.11Fast AES cipher implementation with advanced mode of operations
cipher-aes128- and common modes using AES-NI when available
cipher-blowfish-0.0.3Blowfish cipher
cipher-camellia-0.0.2Camellia block cipher primitives
cipher-des-0.0.6DES and 3DES primitives
cipher-rc4-0.1.4Fast RC4 cipher implementation
circle-packing- heuristic for packing discs of varying radii in a circle
classy-prelude- typeclass-based Prelude
classy-prelude-conduit-1.2.0classy-prelude together with conduit functions
clay-0.12.2CSS preprocessor as embedded Haskell
cli-0.1.2Command Line Interface
clientsession- store session data in a client-side cookie
Clipboard- clipboard interface
clock-0.7.2High-resolution clock functions: monotonic, realtime, cputime
clock-extras- couple functions that probably should be in the 'clock' package
clr-host- the Common Language Runtime
clr-marshal- for the clr
clumpiness- the clumpiness of leaf properties in a tree
ClustalParser-1.2.1Libary for parsing Clustal tools output
clustering-0.3.1High performance clustering algorithms
cmark-, accurate CommonMark (Markdown) parser and renderer
cmark-lucid- cmark with Lucid
cmdargs-0.10.17Command line argument processing
code-builder-0.1.3Simple system for generating code
code-page-0.1.3Windows code page library for Haskell
codo-notation-0.5.2A notation for comonads, analogous to the do-notation for monads
colorful-monoids- console text output using ANSI escape sequences
colour-2.3.3A model for human colour/color perception
comfort-graph-0.0.2Graph structure with type parameters for nodes and edges
commutative- binary operations
comonads-fd-4.0This package has been merged into comonad 4.0
comonad-transformers-4.0This package has been merged into comonad 4.0
composable-associations- and helpers for composing types into a single larger key-value type
composable-associations-aeson- ToJSON/FromJSON implementation for the types of composable-associations
composition- for unorthodox function composition
composition-extra-2.0.0Combinators for unorthodox structure composition
concise- for Control.Lens.Cons
concurrent-output-1.10.0Ungarble output from several threads or commands
concurrent-split-0.0.1MVars and Channels with distinguished input and output side
concurrent-supply-0.1.8A fast concurrent unique identifier supply with a pure API
conduit-1.2.11Streaming data processing library
conduit-combinators-1.1.1Commonly used conduit functions, for both chunked and unchunked data
conduit-connection- source and sink for Network.Connection
conduit-extra-1.1.16Batteries included conduit: adapters for common libraries
conduit-iconv- for character encoding conversion
conduit-parse- framework based on conduit
ConfigFile-1.1.4Configuration file reading & writing
configurator- management
configurator-export- printer and exporter for configurations from the "configurator" library
connection-0.2.8Simple and easy network connections API
connection-pool-0.2.1Connection pool built on top of resource-pool and streaming-commons
console-style- console text output using ANSI escape sequences
constraints-0.9.1Constraint manipulation
consul-haskell-0.4.2A consul client for Haskell
containers- concrete container types
containers-unicode-symbols- alternatives for common functions and operators
contravariant-1.4Contravariant functors
control-bool-0.2.1Useful combinators for boolean expressions
control-monad-free-0.6.1Free monads and monad transformers
control-monad-loop-0.1Simple monad transformer for imperative-style loops
convertible- and instances for converting between types
cookie- cookie parsing and rendering
countable-1.0Countable, Searchable, Finite, Empty classes
courier- message-passing library for simplifying network applications
cpphs-1.20.8A liberalised re-implementation of cpp, the C pre-processor
cprng-aes-0.6.1Crypto Pseudo Random Number Generator using AES in counter mode
cpu-0.1.2Cpu information and properties helpers
cpuinfo- Library for Checking CPU Information
cql-3.1.1Cassandra CQL binary protocol
cql-io-0.16.0Cassandra CQL client
criterion-, reliable performance measurement and analysis
cron-0.6.0Cron datatypes and Attoparsec parser
crypto-api-0.13.2A generic interface for cryptographic operations
crypto-api-tests-0.3A test framework and KATs for cryptographic operations
cryptocipher-0.6.2Symmetrical block and stream ciphers
crypto-cipher-tests-0.0.11Generic cryptography cipher tests
crypto-cipher-types-0.0.9Generic cryptography cipher types
cryptohash-0.11.9collection of crypto hashes, fast, pure and practical
cryptohash-cryptoapi-0.1.4Crypto-api interfaces for cryptohash
cryptohash-md5-, pure and practical MD5 implementation
cryptohash-sha1-, pure and practical SHA-1 implementation
cryptohash-sha256-, pure and practical SHA-256 implementation
cryptohash-sha512-, pure and practical SHA-512 implementation
cryptonite-0.24Cryptography Primitives sink
cryptonite-conduit-0.2.0cryptonite conduit
cryptonite-openssl-0.6Crypto stuff using OpenSSL cryptographic library
crypto-pubkey-types-0.4.3Generic cryptography Public keys algorithm types
crypto-random-0.0.9Simple cryptographic random related types
crypto-random-api-0.2.0Simple random generators API for cryptography related code
crypt-sha512-0Pure Haskell implelementation for GNU SHA512 crypt algorithm
csp-1.3.1Discrete constraint satisfaction problem (CSP) solver
css-text- parser and renderer
csv-0.1.2CSV loader and dumper
csv-conduit-0.6.7A flexible, fast, conduit-based CSV parser library for Haskell
curl-1.3.8Haskell binding to libcurl
cutter-0.0Cut files according to a position list
data-accessor- for accessing and manipulating fields of records
data-accessor-mtl- Accessor to access state in mtl State monad class
data-accessor-transformers- Accessor to access state in transformers State monad
data-binary-ieee754-0.4.4Parser/Serialiser for IEEE-754 floating-point values
data-bword- operations on binary words of fixed length
data-check-0.1.1Library for checking and normalization of data (e.g. from web forms)
data-checked-0.3Type-indexed runtime-checked properties
data-default- class for types with a default value
data-default-class- class for types with a default value
data-default-instances-containers-0.0.1Default instances for types in containers
data-default-instances-dlist-0.0.1Default instances for types in dlist
data-default-instances-old-locale-0.0.1Default instances for types in old-locale
data-dword- two binary words together to get a bigger one
data-endian-0.1.1Endian-sensitive data
data-fix-0.0.4Fixpoint data types
data-has- extensible product
data-inttrie-0.1.2A lazy, infinite trie of integers
data-lens-light- lenses, minimum dependencies
data-memocombinators-0.5.1Combinators for building memo tables
data-msgpack-0.0.10A Haskell implementation of MessagePack
data-or- data type for non-exclusive disjunction
data-ordlist- and bag operations on ordered lists
data-ref- STRef and IORef in plain Haskell 98
data-reify-0.6.1Reify a recursive data structure into an explicit graph
data-serializer-0.3Common API for serialization libraries
data-textual- textual representations
dataurl- data-urls
DAV-1.3.1RFC 4918 WebDAV support
dawg-ord- acyclic word graphs
debian-build- package build sequence tools
Decimal-0.4.2Decimal numbers with variable precision
declarative-0.5.1DIY Markov Chains
deepseq- evaluation of data structures
deepseq-generics- Control.DeepSeq.rnf implementation
dependent-map- finite maps (partial dependent products)
dependent-sum-0.4Dependent sum type
deriving-compat-0.3.6Backports of GHC deriving extensions
descriptive-0.9.4Self-describing consumers/parsers; forms, cmd-line args, JSON, etc
Diff-0.3.4O(ND) diff algorithm in haskell
diff3-0.3.0Perform a 3-way difference of documents
digest- cryptographic hashes for bytestrings; CRC32 and Adler32 for now
digits-0.3.1Converts integers to lists of digits and back
dimensional- checked physical dimensions, using Type Families and Data Kinds
directory- library for filesystem operations
directory-tree-0.12.1A simple directory-like tree datatype, with useful IO functions
direct-sqlite-2.3.20Low-level binding to SQLite3. Includes UTF8 and BLOB support
discount-0.1.1Haskell bindings to the discount Markdown library
disk-free-space- information about disk space usage
disposable- storing different resource-releasing actions together
distance- distance datatype and functions
distributed-closure- closures for distributed programming
distribution- discrete probability distributions
distribution-nixpkgs-1.1Types and functions to manipulate the Nixpkgs distribution
distributive-0.5.3Distributive functors -- Dual to Traversable
diversity- the diversity of a population
djinn-ghc- Haskell code from a type. Bridge from Djinn to GHC API
djinn-lib- Haskell code from a type. Library extracted from djinn package
dlist- lists
dlist-instances- lists instances
dockerfile- simple DSL for describing and generating Dockerfile containers in Haskell
docopt- command-line interface parser that will make you smile
doctemplates- document templates
doctest-0.11.4Test interactive Haskell examples
doctest-discover- way to run doctests via cabal
do-list-1.0.1Do notation for free
dotenv- environment variables from dotenv files
dotnet-timespan- TimeSpan
double-conversion- conversion between double precision floating point and text
download- file download based on URLs
dpor- generic implementation of dynamic partial-order reduction (DPOR) for testing arbitrary models of concurrency
drawille- port of asciimoo's drawille to haskell
DRBG-0.5.5Deterministic random bit generator (aka RNG, PRNG) based HMACs, Hashes, and Ciphers
drifter-0.2.2Simple schema management for arbitrary databases
drifter-postgresql-0.1.0PostgreSQL support for the drifter schema migration tool
dsp- Digital Signal Processing
dvorak- encoding for Haskell
dyre-0.8.12Dynamic reconfiguration in Haskell
easy-file-0.2.1Cross-platform File handling
Ebnf2ps-1.0.15Peter's Syntax Diagram Drawing Tool
echo-0.1.3A cross-platform, cross-console way to handle echoing terminal input
ede- language with similar syntax and features to Liquid or Jinja2
edit-distance- and restricted Damerau-Levenshtein edit distances
edit-distance-vector- edit distances and edit scripts between vectors
editor-open- the user's $VISUAL or $EDITOR for text input
effect-handlers- library for writing extensible algebraic effects and handlers. Similar to extensible-effects but with deep handlers
either- either monad transformer
either-unwrap-1.1Functions for probing and unwrapping values inside of Either
elerea-2.9.0A minimalistic FRP library
elm-core-sources-1.0.0Source files for the Elm runtime and standard libraries
elm-export- library to generate Elm types from Haskell source
elm-export-persistent-0.1.2elm-export persistent entities
enclosed-exceptions-1.0.2Catching all exceptions from within an enclosed computation
EntrezHTTP-1.0.3Libary to interface with the NCBI Entrez REST service
entropy-0.3.8A platform independent entropy source
enummapset- and IntSet with Enum keys/elements
enumset-0.0.4Sets of enumeration values represented by machine words
envelope- generic 'Envelope' type to wrap reponses from a JSON API
envparse-0.4Parse environment variables
envy- environmentally friendly way to deal with environment variables
epub-metadata-4.5Library for parsing epub document metadata
eq-4.0.4Leibnizian equality
equal-files- command for finding equal files
erf- error function, erf, and related functions
errors-2.2.1Simplified error-handling
ersatz-0.4.1A monad for expressing SAT or QSAT problems using observable sharing
esqueleto-2.5.3Type-safe EDSL for SQL queries on persistent backends
etcd-1.0.5Client for etcd, a highly-available key value store
ether- transformers and classes
event-0.1.4Monoidal, monadic and first-class events
event-list- lists with relative or absolute time stamps
every-0.0.1Run a process every so often
exact-combinatorics- exact computation of combinatoric functions
exact-pi- rational multiples of pi (and integer powers of pi)
exceptional- the Maybe type with error messages
exception-mtl- monad transformer instances for mtl classes
exceptions-0.8.3Extensible optionally-pure exceptions
exception-transformers- classes and monads for unchecked extensible exceptions
executable-hash- the SHA1 hash of the program executable
executable-path- out the full path of the executable
exhaustive-1.1.5Compile time checks that a computation considers producing data through all possible constructors
expiring-cache-map- purpose simple caching
explicit-exception-0.1.9Exceptions which are explicit in the type signature
exp-pairs- programming over exponent pairs
extensible-effects- Alternative to Monad Transformers
extensible-exceptions- exceptions
extra-1.6Extra functions I use
fail- MonadFail class
farmhash- hash functions
fasta- simple, mindless parser for fasta files
fast-digits- fast library for integer-to-digits conversion
fast-logger-2.4.10A fast logging system
fb-1.1.1Bindings to Facebook's API
fclabels- class accessor labels implemented as lenses
feature-flags- simple library for dynamically enabling and disabling functionality
feed- with RSS (v 0.9x, 2.x, 1.0) + Atom feeds
FenwickTree- structure for fast query and update of cumulative sums
fft- to the FFTW library
fgl- Erwig's Functional Graph Library
filecache-0.2.9A Linux-only cache system associating values to files
file-embed-0.0.10Use Template Haskell to embed file contents directly
filelock- interface to file locking (flock / LockFileEx)
filemanip- file and directory manipulation for Haskell
file-modules- a Haskell source-code file and outputs its modules
filepath- for manipulating FilePaths in a cross platform way
fileplow- to process and search large files or a collection of files
filter-logger- request logging wai middleware. Change how data is logged and when
find-clumpiness- the clumpiness of labels in a tree
fingertree- finger-tree structure, with example instances
fingertree-psqueue-0.3Implementation of priority search queues as finger trees
finite-typelits- type inhabited by finitely many values, indexed by type-level naturals
fixed- 15.16 precision fixed point arithmetic
fixed-length-0.2Lists with statically known length based on non-empty package
fixed-vector- vectors with statically known size
flac-0.1.2Complete high-level binding to libFLAC
flac-picture-0.1.1Support for writing picture to FLAC metadata blocks with JuicyPixels
flat-mcmc-1.5.0Painless general-purpose sampling
floatshow-0.2.4Alternative faster String representations for Double and Float, String representations for more general numeric types
flow-1.0.8Write more understandable Haskell
fmlist-0.9FoldMap lists
fmt- new formatting library
fn- functional web framework
fold-debounce- multiple events that happen in a given period of time
fold-debounce-conduit- input traffic from conduit Source with Control.FoldDebounce
foldl-1.3.0Composable, streaming, and efficient left folds
folds-0.7.4Beautiful Folding
FontyFruity- true type file format loader
force-layout- force-directed layout
foreign-store-0.2Store a stable pointer in a foreign context to be retrieved later
ForestStructures- and forest structures
forma-0.2.0Parse and validate forms in JSON format
format-numbers- number formatting functions
formatting-6.2.4Combinator-based type-safe formatting (like printf() or FORMAT)
foundation-0.0.13Alternative prelude with batteries and no dependencies
free-4.12.4Monads for free
freenect-1.2.1Interface to the Kinect device
freetype2-0.1.2Haskell binding for FreeType 2 library
free-vl-0.1.4van Laarhoven encoded Free Monad with Extensible Effects
friendly-time-0.4.1Print time information in friendly ways
frisby-0.2Linear time composable parser for PEG grammars
from-sum- fromMaybeM and fromEitherM functions
frontmatter- frontmatter as used in Jekyll markdown files
fsnotify- platform library for file change notification
fsnotify-conduit- filesystem notifications as a stream of events
funcmp-1.8Functional MetaPost
functor-classes-compat-1Data.Functor.Classes instances for core packages
fuzzcheck-0.1.1A simple checker for stress testing monadic code
gd-3000.7.3A Haskell binding to a subset of the GD graphics library
Genbank-1.0.3Libary for processing the NCBI genbank format
general-games-1.0.5Library supporting simulation of a number of games
generic-aeson- of Aeson instances using GHC generics
generic-deriving-1.11.2Generic programming library for generalised deriving
generic-random- random generators
generics-eot- library for generic programming that aims to be easy to understand
generics-sop- Programming using True Sums of Products
generics-sop-lens- for types in generics-sop
generic-xmlpickler- generation of HXT XmlPickler instances using GHC Generics
getopt-generics- command line interfaces with ease
ghc-8.2.1The GHC API
ghc-boot-8.2.1Shared functionality between GHC and its boot libraries
ghc-boot-th-8.2.1Shared functionality between GHC and the @template-haskell@ library
ghc-compact- memory storage of deeply evaluated data structure
ghc-events-0.6.0Library and tool for parsing .eventlog files from GHC
ghc-exactprint- for GHC
ghci-8.2.1The library supporting GHC's interactive interpreter
ghcid-0.6.6GHCi based bare bones IDE
ghcjs-base-stub- GHCJS projects to compile under GHC and develop using intero
ghcjs-codemirror- CodeMirror JavaScript files
ghcjs-perch- version of Perch library
ghc-paths- of GHC's installation directories
ghc-prim- primitives
ghc-syb-utils- Your Boilerplate utilities for the GHC API
gi-atk-2.0.13Atk bindings
gi-cairo-1.0.13Cairo bindings
gi-glib-2.0.13GLib bindings
gi-gobject-2.0.13GObject bindings
gi-javascriptcore-3.0.13JavaScriptCore bindings
ginger- implementation of the Jinja2 template language in Haskell
git-0.2.0Git operations in haskell
github-0.16.0Access to the GitHub API, v3
github-release-1.0.4Upload files to GitHub releases
github-types-0.2.1Type definitions for objects used by the GitHub v3 API
gitlib-3.1.1API library for working with Git repositories
gitlib-libgit2-3.1.1Libgit2 backend for gitlib
gitlib-test- library for confirming gitlib backend compliance
gitrev-1.3.1Compile git revision info into Haskell projects
gl-0.8.0Complete OpenGL raw bindings
glabrous-0.3.2A template DSL library
glaze- for rendering things with metadata/headers and values
glazier- widgets framework with enhanced with transformers and lens
glazier-pipes- threaded rendering framework using glaizer and pipes
Glob-0.8.0Globbing library
glob-posix- bindings for POSIX glob library
GLURaw- raw binding for the OpenGL graphics system
GLUT- binding for the OpenGL Utility Toolkit
gluturtle- like LOGO with glut
google-oauth2-jwt-0.2.2Get a signed JWT for Google Service Accounts
gpolyline- module for encoding/decoding Google Polyline
graph-core-, memory efficient and persistent graph implementation
graphs-0.7A simple monadic graph library
graphviz-2999.19.0.0Bindings to Graphviz for graph visualisation
graph-wrapper- wrapper around the standard Data.Graph with a less awkward interface
gravatar-0.8.0Generate Gravatar image URLs
graylog- for graylog output
groom- printing for well-behaved Show instances
groundhog-0.8Type-safe datatype-database mapping library
groundhog-mysql-0.8MySQL backend for the groundhog library
groundhog-postgresql- backend for the groundhog library
groundhog-sqlite-0.8Sqlite3 backend for the groundhog library
groundhog-th- datatype-database mapping library
groupoids-4.0This package has been absorbed into semigroupoids 4.0
groups- 98 groups
h2c-1.0.0Bindings to Linux I2C with support for repeated-start transactions
hackage-db-1.22access Hackage's package database via Data.Map
half- floating-point
HandsomeSoup-0.4.2Work with HTML more easily in HXT
happy-1.19.5Happy is a parser generator for Haskell
hasbolt- driver for Neo4j 3+ (BOLT protocol)
hashable- class for types that can be converted to a hash value
hashable-time- instances for Data.Time
hashmap-1.3.2Persistent containers Map and Set based on hashing
hashtables- hash tables in the ST monad
haskeline- command-line interface for user input, written in Haskell
haskell-gi-0.20.3Generate Haskell bindings for GObject Introspection capable libraries
haskell-gi-base-0.20.4Foundation for libraries generated by haskell-gi
haskell-gi-overloading-1.0Overloading support for haskell-gi
haskell-import-graph-1.0.2create haskell import graph for graphviz
haskell-lexer-1.0.1A fully compliant Haskell 98 lexer
haskell-lsp- library for the Microsoft Language Server Protocol
haskell-neo4j-client- Haskell neo4j client
HaskellNet-0.5.1Client support for POP3, SMTP, and IMAP
HaskellNet-SSL- to connect to SSL/TLS mail servers with HaskellNet
haskell-src- for manipulating Haskell source code
haskell-src-exts-1.19.1Manipulating Haskell source: abstract syntax, lexer, parser, and pretty-printer
haskell-src-exts-simple- simplified view on the haskell-src-exts AST
haskell-src-meta- source to template-haskell abstract syntax
haskintex- Evaluation inside of LaTeX code
hasmin-"A CSS Minifier"
hastache-0.6.1Haskell implementation of Mustache templates
hasty-hamiltonian-1.3.0Speedy traversal through parameter space
HaTeX- Haskell LaTeX library
haxl- Haskell library for efficient, concurrent, and concise data access
haxl-amazonka-0.1.1Haxl data source for accessing AWS services through amazonka
HaXml-1.25.4Utilities for manipulating XML documents
hbeanstalk-0.2.4Client for the beanstalkd workqueue service
HCodecs-0.5A library to read, write and manipulate MIDI, WAVE, and SoundFont2 files
hdaemonize-0.5.4Library to handle the details of writing daemons for UNIX
heap-1.0.3Heaps in Haskell
heaps-0.3.5Asymptotically optimal Brodal/Okasaki heaps
hebrew-time-0.1.1Hebrew dates and prayer times
hedgehog-0.5Hedgehog will eat all your bugs
hedgehog-quickcheck-0.1Use QuickCheck generators in Hedgehog and vice versa
here-1.2.11Here docs & interpolated strings via quasiquotation
heredoc- string / here document using QuasiQuotes
heterocephalus- type-safe template engine for working with popular front end development tools
hex-0.1.2Convert strings into hexadecimal and back
hexml-0.3.2XML subset DOM parser
hexpat-0.20.13XML parser/formatter based on expat
hexstring-0.11.1Fast and safe representation of a hex string
hformat- Haskell formatting
hfsevents-0.1.6File/folder watching for OS X
hidapi-0.1.4Haskell bindings to HIDAPI
hidden-char- getHiddenChar function
hierarchical-clustering-0.4.6Fast algorithms for single, average/UPGMA and complete linkage clustering
highjson- based JSON parsing/serialisation
highlighting-kate-0.6.4Syntax highlighting
hindent-5.2.3Extensible Haskell pretty printer
hinotify-0.3.9Haskell binding to inotify
hint-0.7.0Runtime Haskell interpreter (GHC API wrapper)
histogram-fill- for histograms creation
hit-0.6.3Git operations in haskell
hjsmin- implementation of a javascript minifier
hledger-1.3Command-line interface for the hledger accounting tool
hledger-interest-1.5.1computes interest for a given account
hledger-lib-1.3Core data types, parsers and functionality for the hledger accounting tools
hlibgit2- bindings to libgit2
hlint-2.0.9Source code suggestions
hmpfr- binding to the MPFR library
holy-project- your Haskell project with cabal, git and tests
hoogle-5.0.13Haskell API Search
hoopl- library to support dataflow analysis and optimization
hopenssl-2.2.1FFI Bindings to OpenSSL's EVP Digest Interface
hopfli- to Google's Zopfli compression library
hosc-0.15Haskell Open Sound Control
hostname-1.0A very simple package providing a cross-platform means of determining the hostname
hostname-validate-1.0.0Validate hostnames e.g. localhost or
hourglass-0.2.10simple performant time related library
hourglass-orphans- Aeson instances to hourglass
hp2pretty- pretty graphs from heap profiles
hpack-0.18.1An alternative format for Haskell packages
hpc- Coverage Library for Haskell support for Haskell
HPDF-1.4.10Generation of PDF documents
hpio- for GPIO in Haskell
hpqtypes- bindings to libpqtypes
hreader-1.1.0Generalization of MonadReader and ReaderT using hset
hreader-lens- for hreader package
hruby- a Ruby intepreter in your Haskell program !
hsb2hs-0.3.1Preprocesses a file, adding blobs from files as string literals
hscolour-1.24.1Colourise Haskell code
hsdns-1.7Asynchronous DNS Resolver
hsebaysdk- eBay SDK
hsemail-2Parsec parsers for the RFC2822 Internet Message format
hset-2.2.0Primitive list with elements of unique types
HSet-0.0.1Faux heterogeneous sets
hs-GeoIP-0.3Haskell bindings to the MaxMind GeoIPCity database via the C library
hsinstall-1.6Install Haskell software
hslogger-1.2.10Versatile logging framework
hslua-0.5.0A Lua language interpreter embedding in Haskell
hslua-aeson- between aeson and hslua
HsOpenSSL- OpenSSL binding for Haskell
HsOpenSSL-x509-system- the system's native CA certificate store with HsOpenSSL
hsp-0.10.0Haskell Server Pages is a library for writing dynamic server-side web pages
hspec-2.4.4A Testing Framework for Haskell
hspec-attoparsec- functions for testing your attoparsec parsers with hspec
hspec-checkers- to use checkers properties from hspec
hspec-contrib-0.4.0Contributed functionality for Hspec
hspec-core-2.4.4A Testing Framework for Haskell
hspec-discover-2.4.4Automatically discover and run Hspec tests
hspec-expectations-0.8.2Catchy combinators for HUnit
hspec-expectations-lifted-0.10.0A version of hspec-expectations generalized to MonadIO
hspec-expectations-pretty-diff- combinators for HUnit
hspec-golden-aeson- tests to monitor changes in Aeson serialization
hspec-megaparsec-0.3.1Utility functions for testing Megaparsec parsers with Hspec
hspec-meta-2.4.4A version of Hspec which is used to test Hspec itself
hspec-pg-transact- for creating database tests with hspec and pg-transact
hspec-smallcheck-0.4.2SmallCheck support for the Hspec testing framework
hspec-wai-0.8.0Experimental Hspec support for testing WAI applications
hspec-wai-json-0.8.0Testing JSON APIs with hspec-wai
hspec-webdriver-1.2.0Write end2end web application tests using webdriver and hspec
hstatsd-0.1Quick and dirty statsd interface
HStringTemplate-0.8.6StringTemplate implementation in Haskell
hsx-jmacro-7.3.8hsp+jmacro support
hsyslog-5.0.1FFI interface to syslog(3) from POSIX.1-2001
htaglib-1.1.1Bindings to TagLib, audio meta-data library
HTF- Haskell Test Framework
html- combinator library
html-conduit- HTML documents using xml-conduit datatypes
html-email-validate- an email address against HTML standard
htoml- for TOML files
HTTP-4000.3.7A library for client-side HTTP
http2-1.6.3HTTP/2 library including frames, priority queues and HPACK
http-api-data- to/from HTTP API data like URL pieces, headers and query parameters
http-client- HTTP client engine
http-client-openssl- backend using the OpenSSL library
http-client-tls- backend using the connection package and tls library
http-common- types for HTTP clients and servers
http-conduit- client package with conduit interface and HTTPS support
http-date- Date parser/formatter
http-link-header-1.0.3A parser and writer for the HTTP Link header as specified in RFC 5988 "Web Linking"
http-reverse-proxy-0.4.4Reverse proxy HTTP requests, either over raw sockets or with WAI
http-types-0.9.1Generic HTTP types for Haskell (for both client and server code)
human-readable-duration- duration helper
HUnit- unit testing framework for Haskell
HUnit-approx-1.1Approximate equality for floating point numbers with HUnit
hvect- strict heterogeneous lists
hw-balancedparens- parentheses
hw-bits- manipulation
hw-diagnostics- library
hweblib-0.6.3Haskell Web Library
hw-parser- parser support
hw-prim- functions and data types
hw-rankselect-base- base
hw-string-parse- parser
hw-succinct- datastructures
hxt- collection of tools for processing XML with Haskell
hxt-charproperties- properties and classes for XML and Unicode
hxt-css- selectors for HXT
hxt-curl- interface for HXT
hxt-expat-9.1.1Expat parser for HXT
hxt-http- to native Haskell HTTP package HTTP
hxt-pickle-utils- functions for using HXT picklers
hxt-regex-xmlschema- regular expression library for W3C XML Schema regular expressions
hxt-tagsoup-9.1.4TagSoup parser for HXT
hxt-unicode- en-/decoding functions for utf8, iso-latin-* and other encodings
hybrid-vectors-0.2.1Hybrid vectors e.g. Mixed Boxed/Unboxed vectors
hyphenation-0.7Configurable Knuth-Liang hyphenation
ical-0.0.1iCalendar format parser and org-mode converter
iconv- encoding conversion
identicon-0.2.2Flexible generation of identicons
ieee754-0.8.0Utilities for dealing with IEEE floating point numbers
if- and (?>) conditional operator
iff-0.0.6Constructing and dissecting IFF files
ignore- ignore files of different VCSes
ilist- list functions for doing index-related things
imagesize-conduit-1.1Determine the size of some common image formats
immortal-0.2.2Spawn threads that never die (unless told to do so)
include-file- of files in executables at compile-time
incremental-parser- parser library capable of providing partial results from partial input
indentation-core- sensitive parsing combinators core library
indentation-parsec- sensitive parsing combinators for Parsec
indents- sensitive parser-combinators for parsec
inflections- library for Haskell
ini-0.3.5Quick and easy configuration files in the INI format
inline-c- Haskell source files including C code inline. No FFI required
inline-c-cpp- you embed C++ code into Haskell
insert-ordered-containers- containers retating insertion order for traversals
instance-control- how the compiler searches for instances using type families
integer-gmp- library based on GMP
integer-logarithms-1.0.2Integer logarithms
integration-0.2.1Fast robust numeric integration via tanh-sinh quadrature
interpolate-0.1.1String interpolation done right
interpolatedstring-perl6-1.0.0QuasiQuoter for Perl6-style multi-line interpolated strings
interpolation- linear and cubic Hermite interpolation
IntervalMap- for intervals, with efficient search
intervals-0.8.1Interval Arithmetic
intro-"Fixed Prelude" - Mostly total and safe, provides Text and Monad transformers
invariant-0.4.2Haskell98 invariant functors
invertible- arrows, bijective functions, and invariant functors
io-choice-0.0.6Choice for IO and lifted IO
io-machine- I/O model to learn IO monad
io-manager- library around the IO monad
io-memoize- IO actions
io-region-0.1.1Exception safe resource management with dynamic regions
io-storage-0.3A key-value store in the IO monad
io-streams-, composable, and easy-to-use stream I/O
ip6addr-0.5.3Commandline tool to generate IPv6 address text representations
iproute-1.7.1IP Routing Table
IPv6Addr-1.0.1Library to deal with IPv6 address text representations
irc- small library for parsing IRC messages
irc-ctcp- CTCP encoding and decoding library for IRC clients
islink- if an HTML element is a link
iso3166-country-codes-0.20140203.8A datatype for ISO 3166 country codes
iso639- language codes
iso8601-time-0.1.4Convert to/from the ISO 8601 time format
isotope- masses and relative abundances
iterable-3.0API for hierarchical multilevel collections
ix-shapable-0.1.0Reshape multi-dimensional arrays
jack- for the JACK Audio Connection Kit
jailbreak-cabal-1.3.2Strip version restrictions from build dependencies in Cabal files
javascript-extras- javascript functions when using GHCJS
jmacro-0.6.14QuasiQuotation library for programmatic generation of Javascript code
jmacro-rpc-0.3.2JSON-RPC clients and servers using JMacro, and evented client-server Reactive Programming
jmacro-rpc-snap-0.3Snap backend for jmacro-rpc
jose- Object Signing and Encryption and JSON Web Token library
jose-jwt-0.7.6JSON Object Signing and Encryption Library
js-flot-0.8.3Obtain minified flot code
js-jquery-3.2.1Obtain minified jQuery code
json-0.9.1Support for serialising Haskell to and from JSON
json-builder-0.3Data structure agnostic JSON serialization
json-rpc-generic- encoder and decode for JSON-RPC
json-schema- and type classes for defining JSON schemas
JuicyPixels- loading/serialization (in png, jpeg, bitmap, gif, tga, tiff and radiance)
JuicyPixels-extra-0.2.1Efficiently scale, crop, flip images with JuicyPixels
justified-containers- container types with verified keys
jwt-0.7.2JSON Web Token (JWT) decoding and encoding
kan-extensions-5.0.2Kan extensions, Kan lifts, various forms of the Yoneda lemma, and (co)density (co)monads library
kdt-0.2.4Fast and flexible k-d trees for various types of point queries
keycode-0.2.2Maps web browser keycodes to their corresponding keyboard keys
keys-3.11Keyed functors and containers
kmeans-0.1.3K-means clustering algorithm
koofr-client- to Koofr API
l10n- providing localization as typeclass instances in separate files
lame-0.1.1Fairly complete high-level binding to LAME encoder
language-c-0.6.1Analysis and generation of C code
language-c-quote-0.12.1C/CUDA/OpenCL/Objective-C quasiquoting library
language-dockerfile- linter, parser, pretty-printer and embedded DSL
language-fortran-0.5.1Fortran lexer and parser, language support, and extensions.
language-glsl-0.2.1GLSL abstract syntax tree, parser, and pretty-printer
language-haskell-extract-0.2.4Module to automatically extract functions from the local code
language-java-0.2.8Manipulating Java source: abstract syntax, lexer, parser, and pretty-printer
language-javascript- for JavaScript
language-nix- types and useful functions to represent and manipulate the Nix language
language-thrift- and pretty printer for the Thrift IDL format
largeword-1.2.5Provides Word128, Word192 and Word256 and a way of producing other large words if required
latex-, format and process LaTeX files
lattices-1.6.0Fine-grained library for constructing and manipulating lattices
lazyio- IO actions lazily while respecting their order
lca-0.3O(log n) persistent on-line lowest common ancestor calculation without preprocessing
leapseconds-announced-2017.1.0.1Leap seconds announced at library release time
lens-4.15.3Lenses, Folds and Traversals
lens-action-0.2.2Monadic Getters and Folds
lens-aeson-1.0.2Law-abiding lenses for aeson
lens-datetime-0.3Lenses for Data.Time.* types
lens-family-1.2.1Lens Families
lens-family-core-1.2.1Haskell 98 Lens Families
lens-regex-0.1.0Lens powered regular expression
leveldb-haskell-0.6.5Haskell bindings to LevelDB
lexer-applicative- lexer based on applicative regular expressions
libffi-0.1A binding to libffi
libgit-0.3.1Simple Git Wrapper
librato- to the Librato API
libsystemd-journal-1.4.2Haskell bindings to libsystemd-journal
LibZip-1.0.1Bindings to libzip, a library for manipulating zip archives
licensor-0.2.1A license compatibility helper
lifted-async-0.9.3Run lifted IO operations asynchronously and wait for their results
lifted-base- IO operations from the base library
lift-generics-0.1.1GHC.Generics-based Language.Haskell.TH.Syntax.lift implementation
line-3.1.0Haskell SDK for the LINE API
linear-1.20.7Linear Algebra
linear-accelerate-0.4.1Lifting linear vector spaces into Accelerate
linked-list-with-iterator- pure linked list which is mutable through iterators
linux-file-extents- file fragmentation information under Linux
linux-namespaces- new or enter an existing linux namespaces
List-0.6.0List monad transformer and class
ListLike-4.5.1Generic support for list-like structures
list-prompt- simple list prompt UI for the terminal
listsafe- wrappers for partial list functions, supporting MonadThrow
llvm-hs-4.2.0General purpose LLVM bindings
llvm-hs-pure- Haskell LLVM functionality (no FFI)
lmdb-0.2.5Lightning MDB bindings
loch-th-0.2.1Support for precise error locations in source files (Template Haskell version)
log-base- logging solution (base package)
logfloat- floating point numbers
logging-facade-0.3.0Simple logging abstraction that allows multiple back-ends
logging-facade-syslog-1A logging back-end to syslog(3) for the logging-facade library
logict- backtracking logic-programming monad
log-postgres- logging solution (PostgreSQL back end)
loop-0.3.0Fast loops (for when GHC can't optimize forM_)
lrucache- simple, pure LRU cache
lrucaching-0.3.2LRU cache
lucid- to write, read and edit DSL for HTML
lzma-conduit- interface for lzma/xz compression
machines-0.6.3Networked stream transducers
machines-binary- utilities for the machines library
machines-directory- (system) utilities for the machines library
machines-io- utilities for the machines library
mainland-pretty-0.6.1Pretty printing designed for printing source code
makefile- Makefile parser and generator
managed-1.0.5A monad for managed values
markdown-0.1.16Convert Markdown to HTML, with XSS protection
markdown-unlit-0.4.0Literate Haskell support for Markdown
markov-chain- Chains for generating random sequences with a user definable behaviour
markup-3.1.0Abstraction for HTML-embedded content
marvin-interpolate-1.1.2Compile time string interpolation a la Scala and CoffeeScript
mathexpr- and evaluate math expressions with variables and functions
math-functions- functions and Chebyshev polynomials
matplotlib-0.5.0Bindings to Matplotlib; a Python plotting library
matrices-0.4.5native matrix based on vector
matrix- native implementation of matrix operations
matrix-market-attoparsec- and serialization functions for the NIST Matrix Market format
maximal-cliques-0.1.1Enumerate all maximal cliques of a graph
mbox-utility-0.0.1List contents of an mbox file containing e-mails
mcmc-types-1.0.3Common types for sampling
median-stream- queries for the median of a stream of numeric data
med-module-0.1Parse song module files from Amiga MED and OctaMED
megaparsec-5.3.1Monadic parser combinators
mega-sdist- uploading to Hackage from mega repos
memory-0.14.6memory and related abstraction stuff
mersenne-random-pure64- high quality pseudorandom numbers purely using a Mersenne Twister
messagepack-0.5.4Serialize instance for Message Pack Object
messagepack-rpc-0.5.1Message Pack RPC over TCP
metrics- application metric tracking
MFlow-, RESTful web framework
microformats2-parser- Microformats 2 parser
microlens- tiny lens library with no dependencies. If you're writing an app, you probably want microlens-platform, not this
microlens-contra- folds and getters for microlens
microlens-ghc- + array, bytestring, containers, transformers
microlens-mtl- support for Reader/Writer/State from mtl
microlens-platform- microlens
microlens-th- generation of record lenses for microlens
microstache- templates for Haskell
midi- of MIDI messages and files
mighty-metropolis-1.2.0The Metropolis algorithm
mime-mail- MIME email messages
mime-mail-ses- mime-mail messages via Amazon SES
mime-types- mime-type handling types and functions
mintty-0.1.1A reliable way to detect the presence of a MinTTY console on Windows
missing-foreign-0.1.1Convenience functions for FFI work
MissingH- utility library
mmap-0.5.9Memory mapped files for POSIX and Windows
mmorph-1.1.0Monad morphisms
mnist-idx- and write IDX data that is used in e.g. the MNIST database
mockery-0.3.5Support functions for automated testing
model-0.3Derive a model of a data type using Generics
modify-fasta- fasta (and CLIP) files in several optional ways
monad-control- control operations, like exception catching, through monad transformers
monad-coroutine- monad transformer for suspending and resuming monadic computations
monad-extras-0.6.0Extra utility functions for working with monads
monadic-arrays-0.2.2Boxed and unboxed arrays for monad transformers
monad-journal-0.7.2Pure logger typeclass and monad transformer
monadloc-0.7.1A class for monads which can keep a monadic call trace
monad-logger-0.3.25A class of monads which can log messages
monad-logger-json- Logging APIs
monad-logger-prefix-0.1.6Add prefixes to your monad-logger output
monad-logger-syslog- output for monad-logger
monad-loops-0.4.3Monadic loops
monad-par- library for parallel programming based on a monad
monad-parallel- execution of monadic computations
monad-par-extras-0.3.3Combinators and extra features for Par monads
monad-peel- control operations like exception catching through monad transformers
monad-products-4.0.1Monad products
MonadRandom-0.5.1Random-number generation monad
monad-skeleton-0.1.4Monads of program skeleta
monads-tf- classes, using type families
monad-time-0.2Type class for monads which carry the notion of the current time
monad-unlift-0.2.0Typeclasses for representing monad transformer unlifting
monad-unlift-ref-0.2.0Typeclasses for representing monad transformer unlifting
mongoDB-2.3.0Driver (client) for MongoDB, a free, scalable, fast, document DBMS
monoid-extras-0.4.2Various extra monoid-related definitions and utilities
monoid-subclasses- of Monoid
monoid-transformer-0.0.3Monoid counterparts to some ubiquitous monad transformers
mono-traversable- classes for mapping, folding, and traversing monomorphic containers
mono-traversable-instances- typeclass instances for mono-traversable
mountpoints-1.0.2list mount points
mstate-0.2.7MState: A consistent State monad for concurrent applications
mtl-2.2.1Monad classes, using functional dependencies
mtl-compat- Control.Monad.Except module from mtl
mtl-prelude- of most definitions from "mtl" and "transformers"
multiarg- lines for options that take multiple arguments
multimap-1.2.1A multimap
multipart-0.1.2HTTP multipart split out of the cgi package
multiset-0.3.3The Data.MultiSet container type
murmur-hash- implementation for Haskell
MusicBrainz-0.3interface to MusicBrainz XML2 web service
mutable-containers-0.3.3Abstactions and concrete implementations of mutable containers
mwc-probability-1.3.0Sampling function-based probability distributions
mwc-random-, high quality pseudo random number generation
mysql-0.1.4A low-level MySQL client library
mysql-simple- mid-level MySQL client library
nagios-check-0.3.2Package for writing monitoring plugins
nano-erl- library for Erlang-style actor semantics
nanospec-0.2.1A lightweight implementation of a subset of Hspec's API
naqsha- library for working with geospatial data types
nats-1.1.1Natural numbers
natural-transformation-0.4A natural transformation package
ndjson-conduit- parsing and serialization for newline delimited JSON
neat-interpolation- quasiquoter for neat and simple multiline text interpolation
netpbm-1.0.2Loading PBM, PGM, PPM image files
netwire-5.0.2Functional reactive programming library
netwire-input-0.0.6Input handling abstractions for netwire
network- networking interface
network-anonymous-i2p-0.10.0Haskell API for I2P anonymous networking
network-anonymous-tor-0.11.0Haskell API for Tor anonymous networking
network-attoparsec-0.12.2Utility functions for running a parser against a socket
network-carbon-1.0.10A Haskell implementation of the Carbon protocol (part of the Graphite monitoring tools)
network-conduit-tls-1.2.2Create TLS-aware network code with conduits
network-house- and parsers for Ethernet, TCP, UDP, IPv4, IPv6, ICMP, DHCP, TFTP
network-info- the local computer's basic network configuration
network-ip- Protocol data structures
network-msgpack-rpc-0.0.3A MessagePack-RPC Implementation
network-multicast-0.2.0Simple multicast library
Network-NineP-0.4.1High-level abstraction over 9P protocol
network-simple- network sockets usage patterns
network-transport-0.5.2Network abstraction layer
network-uri- manipulation
next-ref- concurrency primitive for a slow consumer
nicify-lib-1.0.1Pretty print the standard output of default `Show` instances
NineP- in pure Haskell
nix-paths- of Nix's installation directories
nonce-1.0.4Generate cryptographic nonces
nondeterminism-1.4A monad and monad transformer for nondeterministic computations
non-empty-0.3List-like structures with static restrictions on the number of elements
non-empty-sequence- sequence
non-negative- numbers
nsis-0.3.1DSL for producing Windows Installer using NSIS
numbers-3000.2.0.1Various number types
numeric-extras-0.1Useful tools from the C standard library
numeric-prelude-0.4.2An experimental alternative hierarchy of numeric type classes
numtype-dk- integers, using TypeNats, Data Kinds, and Closed Type Families
objective-1.1.1Composable objects
ObjectName- handled object names
oeis-0.3.9Interface to the Online Encyclopedia of Integer Sequences (OEIS)
ofx- for OFX data
old-locale- library
old-time- library
once-0.2memoization for IO actions and functions
one-liner-0.9.1Constraint-based generics
OneTuple-0.2.1Singleton Tuple
Only-0.1The 1-tuple type or single-value "collection"
oo-prototypes- for OO-like prototypes
opaleye- SQL-generating DSL targeting PostgreSQL
OpenAL- binding to the OpenAL cross-platform 3D audio API
open-browser- a web browser from Haskell
openexr-write- for writing images in OpenEXR HDR file format
OpenGL- binding for the OpenGL graphics system
OpenGLRaw- raw binding for the OpenGL graphics system
openpgp-asciiarmor-0.1OpenPGP (RFC4880) ASCII Armor codec
opensource- API Wrapper for the Open Source License API
openssl-streams- network support for io-streams
operational- of difficult monads made easy with operational semantics
operational-class- typeclass for the operational package
optional-args-1.0.1Optional function arguments
options- powerful and easy-to-use command-line option parser
optparse-applicative- and combinators for parsing command line options
optparse-generic-1.2.2Auto-generate a command-line parser for your datatype
optparse-simple-0.0.3Simple interface to optparse-applicative
optparse-text- helpers for optparse-applicative
packdeps-0.4.4Check your cabal packages for lagging dependencies
pager- up a pager, like 'less' or 'more'
pagerduty-0.0.8Client library for PagerDuty Integration and REST APIs
pagination-0.2.1Framework-agnostic pagination boilerplate
pandoc-types- for representing a structured document
parallel- programming library
parallel-io-0.3.3Combinators for executing IO actions in parallel on a thread pool
parseargs- command-line argument parsing library
parsec-3.1.11Monadic parser combinators
parsec-numeric- combinators for parsing Haskell numeric types
ParsecTools- combinators for more complex objects
parser-combinators-0.2.0Lightweight package providing commonly useful parser combinators
parsers-0.12.6Parsing combinators
partial-handler-1.0.2A composable exception handler
partial-isomorphisms- isomorphisms
partial-order- typeclass suitable for types admitting a partial order
path-0.6.1Support for well-typed paths
path-extra-0.0.3Chris Done's path library, enriched with URL-related goodies
path-io-1.3.3Interface to ‘directory’ package for users of ‘path’
path-pieces-0.2.1Components of paths
pathtype-0.8Type-safe replacement for System.FilePath etc
pathwalk- walking utilities for Haskell programs
patience-0.1.1Patience diff and longest increasing subsequence
pattern-arrows-0.0.2Arrows for Pretty Printing
pcre-heavy- regexp library on top of pcre-light you can actually use
pcre-light- regex library for Perl 5 compatible regular expressions
pdfinfo-1.5.4Wrapper around the pdfinfo command
pdf-toolbox-content- collection of tools for processing PDF files
pdf-toolbox-core- collection of tools for processing PDF files
pdf-toolbox-document- collection of tools for processing PDF files
pem-0.2.2Privacy Enhanced Mail (PEM) format reader and writer
persistent-2.7.0Type-safe, multi-backend data serialization
persistent-mongoDB-2.6.0Backend for the persistent library using mongoDB
persistent-mysql-2.6.1Backend for the persistent library using MySQL database server
persistent-postgresql-2.6.1Backend for the persistent library using postgresql
persistent-refs-0.4Haskell references backed by an IntMap for persistence and reversibility
persistent-sqlite-2.6.2Backend for the persistent library using sqlite3
persistent-template-2.5.2Type-safe, non-relational, multi-backend persistence
pgp-wordlist- between binary data and a human-readable collection of words
pg-transact- postgresql-simple transaction monad
phantom-state- State Transformer. Like State Monad, but without values
picoparsec- combinator parsing for bytestrings and text
picosat-0.1.4Bindings to the PicoSAT solver
pid1- signal handling and orphan reaping for Unix PID1 init processes
pinch- alternative implementation of Thrift for Haskell
pipes-4.3.4Compositional pipelines
pipes-attoparsec- and Pipes integration
pipes-bytestring-2.1.6ByteString support for pipes
pipes-category- instances for Category, Arrow and ArrowChoice for Pipes
pipes-concurrency-2.0.7Concurrency for the pipes ecosystem
pipes-extras-1.0.10Extra utilities for pipes
pipes-fluid- combines Producers so that a value is yielded as soon as possible
pipes-group-1.0.7Group streams into substreams
pipes-misc- utilities for pipes, required by glazier-tutorial
pipes-mongodb- results from MongoDB
pipes-parse-3.0.8Parsing infrastructure for the pipes ecosystem
pipes-safe-2.2.5Safety for the pipes ecosystem
pipes-text- streaming text
pipes-wai-3.2.0A port of wai-conduit for the pipes ecosystem
pixelated-avatar-generator-0.1.3A library and application for generating pixelated avatars
pkcs10- library
placeholders-0.1Placeholders for use while developing Haskell code
plan-b-0.2.1Failure-tolerant file and directory editing
pointed-5Pointed and copointed data
pointedlist-0.6.1A zipper-like comonad which works as a list, tracking a position
pointful-1.0.9Pointful refactoring tool
pointless-fun- common point-free combinators
poll-0.0Bindings to poll.h
poly-arity-0.1.0Tools for working with functions of undetermined arity
polynomials-bernstein-1.1.2A solver for systems of polynomial equations in bernstein form
polyparse-1.12A variety of alternative parser combinator libraries
pooled-io- jobs on a limited number of threads and support data dependencies
postgresql-binary-0.12.1Encoders and decoders for the PostgreSQL's binary format
postgresql-libpq- binding to libpq
postgresql-simple- PostgreSQL client library
postgresql-simple-queue- PostgreSQL backed queue
postgresql-simple-url- postgres:// url into ConnectInfo
postgresql-transactional-1.1.1a transactional monad on top of postgresql-simple
post-mess-age- messages to a handle concurrently without getting them mixed
pred-set-0.0.1Simple cached predicates
pred-trie- tries
prefix-units-0.2.0A basic library for SI/binary prefix units
prelude-compat- Prelude and Data.List with fixed content across GHC versions
prelude-extras- order versions of Prelude classes
prelude-safeenum- redefinition of the Prelude's Enum class in order to render it safe
preprocessor-tools-1.0.1A framework for extending Haskell's syntax via quick-and-dirty preprocessors
present-4.1.0Make presentations for data types
pretty- library
pretty-class- printing class similar to Show
prettyclass- printing class similar to Show
pretty-hex-1.0A library for hex dumps of ByteStrings
pretty-show-1.6.13Tools for working with derived `Show` instances and generic inspection of values
pretty-simple- printer for data types with a 'Show' instance
pretty-types- small pretty printing DSL for complex types
primes-, purely functional generation of prime numbers
primitive- memory-related operations
printcess- printing with indentation, mixfix operators, and automatic line breaks
probability- Functional Programming
process- libraries
process-extras-0.7.2Process extras
profunctor-extras-4.0This package has been absorbed into profunctors 4.0
projectroot- to the projectroot C logic
project-template-0.2.0Specify Haskell project templates and generate files
prompt- (and transformer) for deferred-effect pure prompt-response queries
protobuf-simple- Protocol Buffers library (proto2)
protocol-buffers-2.4.2Parse Google Protocol Buffer specifications
protocol-buffers-descriptor-2.4.2Text.DescriptorProto.Options and code generated from the Google Protocol Buffer specification
proxied-0.3Make functions consume Proxy instead of undefined
psql-helpers- small collection of helper functions to generate postgresql queries
PSQueue-1.1Priority Search Queue
psqueues- priority search queues
pure-io-0.2.1Pure IO monad
pureMD5-2.1.3A Haskell-only implementation of the MD5 digest (hash) algorithm
purescript-bridge- PureScript data types from Haskell data types
pwstore-fast-2.4.4Secure password storage
QuasiText- QuasiQuoter for Text
questioner- package for prompting values from the command-line
quickbench-1.0quick & easy benchmarking of command-line programs
QuickCheck- testing of Haskell programs
quickcheck-arbitrary-adt- typeclasses for generating arbitrary ADTs
quickcheck-assertions-0.3.0HUnit like assertions for QuickCheck
quickcheck-combinators-0.0.2Simple type-level combinators for augmenting QuickCheck instances
quickcheck-instances-0.3.16Common quickcheck instances
quickcheck-io-0.2.0Use HUnit assertions as QuickCheck properties
quickcheck-simple- properties and default-mains for QuickCheck
quickcheck-special- cases and special values for QuickCheck Arbitrary instances
quickcheck-text- arbitrary instance for Text
quickcheck-unicode- and shrink functions for testing Unicode-related software
raaz-0.1.1The raaz cryptographic library
ramus-0.1.2Elm signal system for Haskell
random-1.1random number library
random-shuffle-0.0.4Random shuffle implementation
random-tree- random trees
range- has a bunch of code for specifying and managing ranges in your code
range-set-list- efficient sets with ranges of elements
Rasterific- pure haskell drawing engine
rattletrap-2.5.2Parse and generate Rocket League replays
rawfilepath-0.2.4Use RawFilePath instead of FilePath
rawstring-qm- raw string quotation and dictionary interpolation
raw-strings-qq-1.1Raw string literals for Haskell
rdf- and Incremental Processing of RDF Data
rdtsc- for the rdtsc machine instruction
readable-0.3.1Reading from Text and ByteString
ReadArgs-1.2.3Simple command line argument parsing
read-editor- a temporary file on the system's EDITOR and returns the resulting edits
read-env-var- for safely reading environment variables
readline- interface to the GNU readline library
recursion-schemes-5.0.2Generalized bananas, lenses and barbed wire
redis-resp-0.4.0REdis Serialization Protocol (RESP) implementation
reducers-3.12.1Semigroups, specialized containers and a general map/reduce framework
refact- refactorings to perform with apply-refact
references- for reading and updating data
ref-fd- type class for monads with references using functional dependencies
refined- types with static and runtime checking
reflection-2.1.2Reifies arbitrary terms into types that can be reflected back into terms
reform- is a type-safe HTML form generation and validation library
reform-blaze- support for using blaze-html with Reform
reform-hamlet- support for using Hamlet with Reform
RefSerialize-0.4.0Write to and read from ByteStrings maintaining internal memory references
regex-applicative-0.3.3Regex-based parsing with applicative interface
regex-applicative-text- on text
regex-base-0.93.2Replaces/Enhances Text.Regex
regex-compat-0.95.1Replaces/Enhances Text.Regex
regex-compat-tdfa- Support version of Text.Regex, using regex-tdfa
regex-pcre-0.94.4Replaces/Enhances Text.Regex
regex-pcre-builtin- Text.Regex
regex-pcre-text- PCRE API for regex-base
regex-posix-0.95.2Replaces/Enhances Text.Regex
regex-tdfa-1.2.2Replaces/Enhances Text.Regex
regex-tdfa-text- interface for regex-tdfa
reinterpret-cast-0.1.0Memory reinterpretation casts for Float/Double and Word32/Word64
renderable- API for managing renderable resources
req-0.3.1Easy-to-use, type-safe, expandable, high-level HTTP library
req-conduit-0.2.1Conduit helpers for the req HTTP client library
reroute- implementation of typed and untyped web routing
resource-pool- high-performance striped resource pooling implementation
resourcet-1.1.9Deterministic allocation and freeing of scarce resources
rest-client- library for use in generated API client libraries
rest-core-0.39Rest API library
rest-gen- and client generation from rest definition
rest-snap- driver for Snap
rest-stringmap- with stringy keys that can be transcoded to JSON and XML
rest-types- Rest Framework Types
rest-wai- driver for WAI applications
result- success or at least one error
retry- combinators for monadic actions that may fail
rev-state-0.1.2Reverse State monad transformer
rng-utils-0.2.1RNG within an MVar for convenient concurrent use
rose-trees- collection of rose tree structures
rot13- ROT13 cipher for Haskell
RSA-2.3.0Implementation of RSA, using the padding schemes of PKCS#1 v2.1
runmemo- simple memoization helper library
s3-signer- Amazon S3 URLs
safe-0.3.15Library of safe (exception free) functions
safe-exceptions-, consistent, and easy exception handling
safe-exceptions-checked-0.1.0Safe, checked exceptions
safeio- output to disk atomically
sample-frame-0.0.3Handling of samples in an (audio) signal
sample-frame-np- instances for types from sample-frame and numericprelude
sampling-0.3.2Sample values from collections
sandman- Cabal sandboxes to avoid rebuilding packages
say- project template from stack
scalpel-0.5.1A high level web scraping library for Haskell
scalpel-core-0.5.1A high level web scraping library for Haskell
scanner-0.2Fast non-backtracking incremental combinator parsing for bytestrings
scientific- represented using scientific notation
scotty-0.11.0Haskell web framework inspired by Ruby's Sinatra, using WAI and Warp
scrypt-0.5.0Stronger password hashing via sequential memory-hard functions
sdl2-2.2.0Both high- and low-level bindings to the SDL library (version 2.0.4+)
sdl2-gfx-0.2Bindings to SDL2_gfx
sdl2-image-2.0.0Bindings to SDL2_image
sdl2-mixer-0.1Bindings to SDL2_mixer
sdl2-ttf-1.0.0Binding to libSDL2-ttf
search-algorithms-0.2.0Common graph search algorithms
securemem-0.1.9abstraction to an auto scrubbing and const time eq, memory chunk
SegmentTree-0.3Data structure for querying the set (or count) of intervals covering given point
semigroupoid-extras-5Semigroupoids that depend on PolyKinds
semigroupoids-5.2.1Semigroupoids: Category sans id
semigroups-0.18.3Anything that associates
semiring-simple- module for dealing with semirings
semver-, manipulation, and de/serialisation of Semantic Versions
seqalign- Alignment
seqloc- sequence locations for bioinformatics
serf- with Serf via Haskell
serversession-1.0.1Secure, modular server-side sessions
serversession-frontend-wai-1.0wai-session bindings for serversession
serversession-frontend-yesod-1.0Yesod bindings for serversession
servius- web server with template rendering
set-cover-0.0.8Solve exact set cover problems like Sudoku, 8 Queens, Soma Cube, Tetris Cube
setenv- cross-platform library for setting environment variables
setlocale- bindings to setlocale
set-monad- monad
sets- set interface for Haskell containers
SHA- of the SHA suite of message digest functions
shake-0.15.11Build system library, like Make, but more accurate dependencies
shake-language-c-0.10.1Utilities for cross-compiling with Shake
shakespeare-2.0.13A toolkit for making compile-time interpolated templates
ShellCheck-0.4.6Shell script analysis tool
shell-conduit-4.6.1Write shell scripts with Conduit
shikensu-0.3.7Run a sequence of functions on in-memory representations of files
shortcut-links- shortcuts for use in text markup
should-not-typecheck-2.1.0A HUnit/hspec assertion library to verify that an expression does not typecheck
silently-1.2.5Prevent or capture writing to stdout and other handles
simple-0.11.2A minimalist web framework for the WAI server interface
simple-sendfile-0.2.25Cross platform library for the sendfile system call
simple-session- session management for the Simple web framework
simple-templates- basic template language for the Simple web framework
singleton-bool- level booleans
singletons-2.3A framework for generating singleton types
siphash-1.0.3siphash: a fast short input PRF
skein-, a family of cryptographic hash functions. Includes Skein-MAC as well
skeletons-0.4.0Manage project skeletons
skylighting- highlighting library
slug-0.1.7Type-safe slugs for Yesod ecosystem
smallcheck-1.1.1A property-based testing library
smoothie- curves via several interpolation modes
smtp-mail- email sending via SMTP
snap-blaze- integration for Snap
snap-core- A Haskell Web Framework (core interfaces and types)
snowflake- loose port of Twitter Snowflake to Haskell. Generates arbitrary precision, unique, time-sortable identifiers
snowtify- send your result of `stack build` (`stack test`) to notify-daemon :dog2:
soap- client tools
soap-openssl- SOAP transport (using openssl bindings)
soap-tls- SOAP transport (using tls package)
socket- extensible socket library
socket-activation- socket activation library
socks-0.5.5Socks proxy (version 5) implementation
sort- Haskell sorting toolkit
sorted-list- sorted lists and related functions
sourcemap-0.1.6Implementation of source maps as proposed by Google and Mozilla
soxlib-0.0.3Write, read, convert audio signals using libsox
spdx- license expression language
speculation- framework for safe, programmable, speculative parallelism
speedy-slice-0.3.0Speedy slice sampling
sphinx- bindings to the Sphinx full-text searching daemon
Spintax-0.3.2Random text generation based on spintax
splice- Socket to Socket Data Splicing
split- library for splitting lists
splitmix-0Fast Splittable PRNG
Spock-api- Haskell web framework for rapid development
Spock-api-server- Haskell web framework for rapid development
Spock-core- Haskell web framework for rapid development
spreadsheet- and write spreadsheets from and to CSV files in a lazy way
sqlite-simple- SQLite client library
sqlite-simple-errors- around errors from sqlite-simple
srcloc- types for managing source code locations
stack-type- basic stack type
stateref-0.3Abstraction for things that work like IORef
StateVar- variables
statistics- library of statistical types, data, and functions
stm- Transactional Memory
stm-chans- types of channels for STM
stm-conduit-3.0.0Introduces conduits to channels, and promotes using conduits concurrently
stm-delay- one-shot timer polled with STM
stm-extras- STM functions
stm-split-0.0.2TMVars, TVars and TChans with distinguished input and output side
stm-stats- statistics for STM transactions
stopwatch- simple stopwatch utility
storable-complex-0.2.2Storable instance for Complex
storable-endian-0.2.6Storable instances with endianness
storable-record- definition of Storable instances for records
storable-tuple- instance for pairs and triples
storablevector-, packed, strict storable arrays with a list interface like ByteString
Strafunski-StrategyLib- for strategic programming
stratosphere-0.7.1EDSL for AWS CloudFormation
streaming-commons-0.1.18Common lower-level functions needed by various streaming data libraries
streamproc-1.6.2Stream Processer Arrow
streams-3.3Various Haskell 2010 stream comonads
strict-0.3.2Strict data types and String IO
strict-base-types-0.5.0Strict variants of the types provided in base
stringable-0.1.3A Stringable type class, in the spirit of Foldable and Traversable
stringbuilder-0.5.0A writer monad for multi-line string literals
string-class- class library
string-combinators- functions to build and combine stringlike values
string-conv-0.1.2Standardized conversion between string types
string-conversions- dealing with different types for strings
string-qq-0.0.2QuasiQuoter for non-interpolated strings, texts and bytestrings
stringsearch- searching, splitting and replacing of ByteStrings
stylish-haskell- code prettifier
sum-type-boilerplate-0.1.0Library for reducing the boilerplate involved with sum types
sundown-0.6Bindings to the sundown markdown library
superbuffer- build a bytestring from smaller chunks
swagger-0.3.0Implementation of swagger data model
syb-0.7Scrap Your Boilerplate
symbol-0.2.4A 'Symbol' type for fast symbol comparison
symengine- symbolic mathematics engine for Haskell
sysinfo-0.1.1Haskell Interface for getting overall system statistics
system-argv0-0.1.1Get argv[0] as a FilePath
system-fileio- filesystem interaction across GHC versions (deprecated)
system-filepath-, byte-based file and directory path manipulations (deprecated)
tabular- data tables with rendering functions
tagchup-0.4.1alternative package for processing of tag soups
tagged-0.8.5Haskell 98 phantom types to avoid unsafely passing dummy arguments
tagged-identity-0.1.2Trivial monad transformer that allows identical monad stacks have different types
tagsoup-0.14.1Parsing and extracting information from (possibly malformed) HTML/XML documents
tagstream-conduit- html tag parser
tar-, writing and manipulating ".tar" archive files
tar-conduit-0.1.1Parse tar files using conduit for streaming
tardis- state monad transformer
tasty- and extensible testing framework
tasty-ant-xml-1.1.0Render tasty output to XML for Jenkins
tasty-auto- discovery for Tasty with support for ingredients and test tree generation
tasty-discover-3.0.2Test discovery for the tasty framework
tasty-expected-failure- tasty tests as failure expected
tasty-fail-fast-0.0.2Adds the ability to fail a tasty test suite on first test failure
tasty-golden- tests support for tasty
tasty-hspec- support for the Tasty test framework
tasty-html- tasty output to HTML
tasty-hunit-0.9.2HUnit support for the Tasty test framework
tasty-kat-0.0.3Known Answer Tests (KAT) framework for tasty
tasty-program-1.0.5Use tasty framework to test whether a program executes correctly
tasty-quickcheck-0.9.1QuickCheck support for the Tasty test framework
tasty-rerun-1.1.7Run tests by filtering the test tree depending on the result of previous test runs
tasty-silver-3.1.10A fancy test runner, including support for golden tests
tasty-smallcheck-0.8.1SmallCheck support for the Tasty test framework
tasty-tap-0.0.4TAP (Test Anything Protocol) Version 13 formatter for tasty
tasty-th-0.1.7Automatic tasty test case discovery using TH
Taxonomy-1.0.2Libary for parsing, processing and vizualization of taxonomy data
TCache-0.12.1A Transactional cache with user-defined persistence
tce-conf-1.3Very simple config file reading
tcp-streams- stop solution for tcp client and server with tls support
tcp-streams-openssl- streams using openssl for tls support
tdigest-0.1On-line accumulation of rank-based statistics
template- string substitution
template-haskell- library for Template Haskell
temporary- temporary file and directory support
temporary-rc- temporary file and directory support for Windows and Unix, based on code from Cabal
termcolor- terminal colors
terminal-size- terminal window height and width
terminfo- bindings to the terminfo library
test-fixture- monadic side-effects
test-framework- for running and organising tests, with HUnit and QuickCheck support
test-framework-hunit- support for the test-framework package
test-framework-quickcheck2- support for the test-framework package
test-framework-smallcheck-0.2Support for SmallCheck tests in test-framework
test-framework-th-0.2.4Automagically generate the HUnit- and Quickcheck-bulk-code using Template Haskell
texmath- between formats used to represent mathematics
text- efficient packed Unicode text type
text-all- Data.Text related in one package
text-binary- instances for text types
text-conversions-0.3.0Safe conversions between textual types
text-format- formatting
text-icu- to the ICU library
text-latin1-0.3Latin-1 (including ASCII) utility functions
text-ldap- and Printer for LDAP text data stream
textlocal- wrapper for textlocal SMS gateway
text-manipulate- conversion, word boundary manipulation, and textual subjugation
text-metrics-0.3.0Calculate various string metrics efficiently
text-printer-0.5Abstract interface for text builders/printers
text-region- text regions
text-short-0.1Memory-efficient representation of Unicode text strings
text-show-3.6.2Efficient conversion of values into Text
text-show-instances-3.6.2Additional instances for text-show
tfp- integers, booleans, lists using type families
tf-random-0.5High-quality splittable pseudorandom number generator
th-abstraction- interface for reified information about data types
th-desugar-1.7Functions to desugar Template Haskell
these-0.7.4An either-or-both data type & a generalized 'zip with padding' typeclass
th-expand-syns- type synonyms in Template Haskell ASTs
th-lift-0.7.7Derive Template Haskell's Lift class for datatypes
th-lift-instances-0.1.11Lift instances for template-haskell for common data types
th-orphans-0.13.4Orphan instances for TH datatypes
th-reify-many-0.1.8Recurseively reify template haskell datatype info
through-text- textual types through Text without needing O(n^2) instances
throwable-exceptions- gives the easy way to throw exceptions
thumbnail-plus-1.0.5Generate thumbnails easily and safely
tidal-0.9.4Pattern language for improvised music
time- time library
time-compat- with old-time for the time package
timeit- a computation
time-lens- interface to Data.Time data structures
timelens- for the time package
time-locale-compat- of TimeLocale between old-locale and time-1.5
time-parsers- for types in `time`
timerep- and display time according to some RFCs (RFC3339, RFC2822, RFC822)
timespan- timespan datatype and functions
tinylog-0.14.0Simplistic logging using fast-logger
tinytemplate- tiny text templating library
titlecase-1.0.1Convert English Words to Title Case
tldr-0.2.2Haskell tldr client
tls-1.3.11TLS/SSL protocol native implementation (Server and Client)
tls-debug-0.4.4Set of programs for TLS testing and debugging
tls-session-manager- TLS session manager
tmp-postgres- and stop a temporary postgres for testing
tostring- ToString class
transformers- functor and monad transformers
transformers-base-0.4.4Lift computations from the bottom of a transformer stack
transformers-compat- small compatibility shim exposing the new types from transformers 0.3 and 0.4 to older Haskell platforms
transformers-lift- type classes for lifting
traverse-with-class- applicative traversals
tree-fun- for functions pertaining to tree exploration and manipulation
tries- trie implementations in Haskell
trifecta-1.7.1A modern parser combinator library with convenient diagnostics
triplesec- is a simple, triple-paranoid, symmetric encryption library
tsv2csv- tsv to csv
tuple- functions on tuples
tuples-homogenous-h98- for n-ary tuples with Traversable and Applicative/Monad instances
turtle-1.3.6Shell programming, Haskell-style
turtle-options- of command line options and parsers for these options
type-aligned-0.9.6Various type-aligned sequence data structures
type-assertions- type assertions for testing
TypeCompose-0.9.12Type composition classes & instances
typed-process- external processes, with strong typing of streams
type-fun-0.1.1Collection of widely reimplemented type families
type-hint-0.1Guide type inference with proxy values
type-level-integers-0.0.1Provides integers lifted to the type level
type-level-kv-list-1.1.0A module for hash map like object with type level keys
type-level-numbers- level numbers implemented using type families
typelits-witnesses- witnesses, singletons, and classes for operations on GHC TypeLits
type-operators- type-level operators
type-spec- Level Specification by Example
typography-geometry- for printed text documents
tzdata-0.1.20170320.0Time zone database (as files and as a module)
uglymemo- simple (but internally ugly) memoization function
unbounded-delays- thread delays and timeouts
unbound-generics-0.3.1Support for programming with names and binders using GHC Generics
uncertain- numbers with inherent experimental/measurement uncertainty
unexceptionalio-0.3.0IO without any non-error, synchronous exceptions
unfoldable-0.9.4Class of data structures that can be unfolded
unfoldable-restricted-0.0.3An alternative to the Unfoldable typeclass
unicode-0.0Construct and transform unicode characters
unicode-show- and show in unicode
unicode-transforms-0.3.2Unicode normalization
unification-fd- generic unification algorithms
union-find-0.2Efficient union and equivalence testing of sets
uniplate-1.6.12Help writing simple, concise and fast generic operations
unique-0Fully concurrent unique identifiers
unit-constraint-0.0.0Extremely simple typeclass
units-parser- parser for units of measure
universe-1.0Classes for types where we know all the values
universe-base- class for finite and recursively enumerable types and some helper functions for enumerating them
universe-instances-base-1.0Universe instances for types from the base package
universe-instances-extended- instances for types from select extra packages
universe-instances-trans- instances for types from the transformers and mtl packages
universe-reverse-instances-1.0instances of standard classes that are made possible by enumerations
unix- functionality
unix-bytestring- functions for ByteStrings
unix-compat- POSIX-compatibility layer
unix-time-0.3.7Unix time parser/formatter and utilities
unliftio- MonadUnliftIO typeclass for unlifting monads to IO (batteries included)
unliftio-core- MonadUnliftIO typeclass for unlifting monads to IO
unlit- to convert literate code between styles or to code
unordered-containers- hashing-based container types
unsafe-0.0Unified interface to unsafe functions
uri-bytestring- URI parsing as ByteStrings
uri-encode- aware uri-encoding
uri-templater- & Quasiquoting for RFC 6570 URI Templates
urlpath- simple URL deployment
users- library simplifying user management for web applications
users-postgresql-simple- PostgreSQL backend for the users package
users-test- to test backends for the users library
utf8-string- for reading and writing UTF8 Strings
utility-ht-0.0.14Various small helper functions for Lists, Maybes, Tuples, Functions
uuid-1.3.13For creating, comparing, parsing and printing Universally Unique Identifiers
uuid-types-1.0.3Type definitions for Universally Unique Identifiers
validate-input- validation combinator library
varying- through value streams and monadic splines
vault- persistent store for values of arbitrary types
vector- Arrays
vector-algorithms- algorithms for vector arrays
vector-binary-instances- of Data.Binary and Data.Serialize for vector
vector-buffer-0.4.1A buffer compatible with Data.Vector.*
vector-builder-0.3.1Vector builder
vector-instances-3.4Orphan Instances for 'Data.Vector'
vector-mmap-0.0.3Memory map immutable and mutable vectors
vector-sized- tagged vectors
vector-split- library for splitting vectors
vector-th-unbox- for Data.Vector.Unboxed using Template Haskell
verbosity- enum that encodes application verbosity
vhd-0.2.2Provides functions to inspect and manipulate virtual hard disk (VHD) files
ViennaRNAParser-1.3.2Libary for parsing ViennaRNA package output
vinyl-0.5.3Extensible Records
vinyl-utils- for vinyl
void-0.7.2A Haskell 98 logically uninhabited data type
vty-5.16A simple terminal UI library
wai- Application Interface
wai-app-static- application for static serving
wai-cli-0.1.1Command line runner for Wai apps (using Warp) with TLS, CGI, socket activation & graceful shutdown
wai-conduit- wrappers for WAI
wai-cors-0.2.5CORS for WAI
wai-eventsource-3.0.0WAI support for server-sent events (deprecated)
wai-extra- some basic WAI handlers and middleware
wai-logger-2.3.0A logging system for WAI
wai-middleware-caching- Middleware to cache things
wai-middleware-caching-lru- project template from stack
wai-middleware-consul- Middleware for Consul
wai-middleware-crowd- and utilities for using Atlassian Crowd authentication
wai-middleware-static-0.8.1WAI middleware that serves requests to static files
wai-session-0.3.2Flexible session middleware for WAI
wai-slack-middleware-0.2.0A Slack middleware for WAI
wai-transformers-0.0.7Simple parameterization of Wai's Application type
wai-websockets- a bridge between WAI and the websockets package
warp-3.2.13A fast, light-weight web server for WAI applications
warp-tls-3.2.4HTTP over TLS support for Warp via the TLS package
wave-0.1.5Work with WAVE and RF64 files
webdriver-0.8.5a Haskell client for the Selenium WebDriver protocol
webdriver-angular-0.1.11Webdriver actions to assist with testing a webpage which uses Angular.Js
webpage-0.0.5Organized and simple web page scaffold for blaze and lucid
web-plugins-0.2.9dynamic plugin system for web applications
web-routes-0.27.12portable, type-safe URL routing
web-routes-hsp- XMLGenerator instance for RouteT monad
web-routes-wai-0.24.3Library for maintaining correctness of URLs within an application
webrtc-vad- voice activity detection
websockets- sensible and clean way to write WebSocket-capable servers in Haskell
websockets-rpc-0.6.0Simple streaming RPC mechanism using WebSockets
websockets-simple- interface to the websockets api
weeder-0.1.6Detect dead code
weigh-0.0.4Measure allocations of a Haskell functions/values
wikicfp-scraper- WikiCFP web site
wild-bind- key binding framework
wild-bind-x11- implementation for WildBind
Win32- binding to part of the Win32 library
Win32-extras- missing Win32 API
Win32-notify- binding to part of the Win32 library for file notification
wire-streams- binary io-streams adapter
witherable- traversable
with-location-0.1.0Use ImplicitParams-based source locations in a backward compatible way
witness-0.4values that witness types
wizards-1.0.2High level, generic library for interrogative user interfaces
wl-pprint-1.2The Wadler/Leijen Pretty Printer
wl-pprint-annotated- pretty printer with annotations and slightly modernized API
wl-pprint-console- pretty printer supporting colorful console output
wl-pprint-extras- free monad based on the Wadler/Leijen pretty printer
wl-pprint-terminfo- color pretty printer with terminfo support
wl-pprint-text- Wadler/Leijen Pretty Printer for Text values
word24-2.0.124-bit word and int types for GHC
word8-0.1.2Word8 library
word-trie-0.3.0Implementation of a finite trie over words
Workflow-0.8.3Workflow patterns over a monad for thread state logging & recovery
wrap-0.0.0Wrap a function's return value with another function
writer-cps-full- and RWST monad transformers (Reexport with all dependencies)
writer-cps-lens- instances for the stricter CPS WriterT and RWST
writer-cps-morph- instance for CPS style WriterT and RWST
writer-cps-mtl- orphan instances for writer-cps-transformers
writer-cps-transformers- and RWST monad transformers
wuss-1.1.5Secure WebSocket (WSS) clients
X11-1.8A binding to the X11 graphics library
X11-xft-0.3.1Bindings to the Xft, X Free Type interface library, and some Xrender parts
x11-xim- binding to the xim of X11 graphics library
x509-1.7.1X509 reader and writer
x509-store-1.6.3X.509 collection accessing and storing methods
x509-system-1.6.5Handle per-operating-system X.509 accessors and storage
x509-validation-1.6.8X.509 Certificate and CRL validation
Xauth-0.1A binding to the X11 authentication library
xdg-basedir-0.2.2A basic implementation of the XDG Base Directory specification
xeno-0.2A fast event-based XML parser in pure Haskell
xenstore-0.1.1Xenstore client access
xhtml-3000.2.2An XHTML combinator library
xlsx-0.6.0Simple and incomplete Excel file parser/writer
xlsx-tabular-0.2.2Xlsx table cell value extraction utility
xml-1.3.14A simple XML library
xml-basic-0.1.2Basics for XML/HTML representation and processing
xml-conduit-1.5.1Pure-Haskell utilities for dealing with XML with the conduit package
xml-conduit-parse- XML parser based on conduits
xml-conduit-writer- and fuzzy creation of XML documents
xmlgen- XML generation library
xml-hamlet-0.4.1Hamlet-style quasiquoter for XML content
xml-html-qq- for XML and HTML Documents
xml-indexed-cursor- XML cursors similar to 'Text.XML.Cursor' from xml-conduit
xml-lens-, traversals, and prisms for xml-conduit
xml-picklers-0.3.6XML picklers based on xml-types, ported from hexpat-pickle
xml-to-json-2.0.1Library and command line tool for converting XML files to json
xml-to-json-fast-2.0.0Fast, light converter of xml to json capable of handling huge xml files
xml-types-0.3.6Basic types for representing XML
xmonad-0.13A tiling window manager
xmonad-contrib-0.13Third party extensions for xmonad
xss-sanitize- untrusted HTML to prevent XSS attacks
xturtle- like LOGO
yaml- for parsing and rendering YAML documents
Yampa-0.10.6Library for programming hybrid systems
YampaSynth-0.2Software synthesizer
yesod-bin- yesod helper executable
yesod-core- of type-safe, RESTful web applications
yesod-eventsource-1.4.1Server-sent events support for Yesod apps
yesod-fb-0.4.0Useful glue functions between the fb library and Yesod
yesod-gitrepo- content provided by a Git repo
yesod-gitrev- subsite for displaying git information
yesod-newsfeed-1.6Helper functions and data types for producing News feeds
yesod-sitemap- XML sitemaps
yesod-table-2.0.3HTML tables for Yesod
yesod-websockets-0.2.6WebSockets support for Yesod
yes-precure5-command-5.5.3Extended yes command to reproduce phrases in Yes! Precure 5
yi-language-0.14.1Collection of language-related Yi libraries
yi-rope-0.9A rope data structure used by Yi
yjsvg- SVG string from Haskell data
yjtools-0.9.18some tools for Monad, List, Tuple and so on
yoga- to Facebook's Yoga layout library
zero-0.1.4Semigroups with absorption
zeromq4-haskell-0.6.7Bindings to ZeroMQ 4.x
zip-0.1.11Operations on zip archives
zip-archive- for creating and modifying zip archives
zippers-0.2.4Traversal based zippers
zlib- and decompression in the gzip and zlib formats
zlib-bindings- bindings to the zlib package
zlib-lens- for zlib
zot-0.0.3Zot language