Text

@hackage/weighted-regexp

Weighted Regular Expression Matcher

@hackage/text-rope

Text lines and ropes

@hackage/email-validate

Email address validation

@hackage/skylighting

syntax highlighting library

@hackage/string-interpolate

Haskell string/text/bytestring interpolation that just works

@hackage/sundown

Bindings to the sundown markdown library

@hackage/BluePrintCSS

Html document layout library.

@hackage/katip-datadog

Datadog scribe for the Katip logging framework

@hackage/blaze-textual

Fast rendering of common datatypes

@hackage/columnar

A CSV toolkit based on cassava and enum-text

@hackage/unicode-names

Unicode 3.2.0 character names

@hackage/time-locale-vietnamese

Vietnamese locale for date and time format

@hackage/FontyFruity

A true type file format loader

@hackage/tokenizer-monad

An efficient and easy-to-use tokenizer monad.

@hackage/generic-pretty-instances

GenericPretty canonical instances

@hackage/prettyprint-avh4

API for prettyprinting custom syntax trees (extracted from elm-format)

@hackage/XSaiga

An implementation of a polynomial-time top-down parser suitable for NLP

@hackage/charsetdetect-ae

Character set detection using Mozilla's Universal Character Set Detector

@hackage/display

Display things for humans to read

@hackage/logfmt

Formatting

@hackage/i18n

Internationalization for Haskell

@hackage/zenc

GHC style name Z-encoding and Z-decoding

@hackage/pandoc-throw

MonadThrow behaviour for Pandoc.

@hackage/data-base

Utilities for accessing and comparing types based on so called bases - representations with limited polymorphism.

@hackage/wybor

Console line fuzzy search

@hackage/pdf2line

Simple command-line utility to convert PDF into text

@hackage/haskell-say

Let the Haskell logo talk to your users!

@hackage/hyphenate

Text hyphenation algorithm

@hackage/json-stream

Incremental applicative JSON parser

@hackage/non-empty-text

Non empty Data.Text type

@hackage/advent-of-code-ocr

Parse Advent of Code ASCII art letters

@hackage/text-zipper

A text editor zipper library

@hackage/commonmark-extensions

Pure Haskell commonmark parser.

@hackage/pprecord

A library for pretty printing Records

@hackage/substring-parser

Match / replace substrings with a parser combinators.

@hackage/printf-mauke

A Perl printf like formatter.

@hackage/hstidy

Takes haskell source on stdin, parses it, then prettyprints it to stdout.

@hackage/text-render

A type class for rendering objects as text, pretty-printing, etc.

@hackage/fadno-xml

XML/XSD combinators/schemas/codegen

@hackage/regex-compat-tdfa

Unicode Support version of Text.Regex, using regex-tdfa

@hackage/text-show

Efficient conversion of values into Text

@hackage/encode-string

Safe string conversion and encoding

@hackage/data-object-json

Serialize JSON data to/from Haskell using the data-object library. (deprecated)

@hackage/typed-encoding

Type safe string transformations

@hackage/bibtex

Parse, format and processing BibTeX files

@hackage/google-search

EDSL for Google and GMail search expressions

@hackage/modern-uri

Modern library for working with URIs

@hackage/quickson

Quick JSON extractions with Aeson

@hackage/YamlReference

YAML reference implementation

@hackage/ert

Easy Runtime Templates

@hackage/regex-tdfa-rc

Replaces/Enhances Text.Regex

@hackage/aeson-quick

Quick JSON extractions with Aeson

@hackage/maccatcher

Obtain the host MAC address on *NIX and Windows.

@hackage/roundtrip

Bidirectional (de-)serialization

@hackage/skypelogexport

Export Skype chat logs to text files

@hackage/pipes-attoparsec

Attoparsec and Pipes integration.

@hackage/ReplaceUmlaut

converting text to properly encoded german umlauts

@hackage/escaped

Produce Text with terminal escape sequences

@hackage/prints

The Artist Formerly Known as Prints

@hackage/sugar-json

Sugar with JSON

@hackage/leetify

Leetify text

@hackage/markup-preview

A simple markup document preview (markdown, textile, reStructuredText)

@hackage/bytestring-show

Efficient conversion of values into readable byte strings.

@hackage/hw-dsv

Unbelievably fast streaming DSV file parser

@hackage/th-compat

Backward- (and forward-)compatible Quote and Code types

@hackage/char-decode

Convert legacy byte encodings to and from Unicode

@hackage/bytestring-encoding

ByteString ↔ Text converter based on GHC.IO.Encoding

@hackage/cassava-records

Auto-generation of records data type.

@hackage/imbib

Minimalistic .bib reference manager.

@hackage/folgerhs

Toolset for Folger Shakespeare Library's XML annotated plays

@hackage/attoparsec-enumerator

Pass input from an enumerator to an Attoparsec parser.

@hackage/html-rules

Perform traversals of HTML structures using sets of rules.

@hackage/ldif

The LDAP Data Interchange Format (LDIF) tools

@hackage/regex-dfa

Replaces/Enhances Text.Regex

@hackage/pragmatic-show

Alternative Show class that gives shorter view if possible.

@hackage/utf

UTF-8

@hackage/string-class

String class library

@hackage/mustache-haskell

Straight implementation of mustache templates

@hackage/typed-encoding-encoding

Bridge between encoding and typed-encoding packages

@hackage/ascii-group

ASCII character groups

@hackage/pandoc

Conversion between markup formats

@hackage/highjson-swagger

Derive swagger instances from highjson specs

@hackage/llvm-pretty-bc-parser

LLVM bitcode parsing library

@hackage/haphviz

Graphviz code generation with Haskell

@hackage/press

Text template library targeted at the web / HTML generation

@hackage/plat

Simple templating library

@hackage/mmark

Strict markdown processor for writers

@hackage/aeson-toolkit

A generalization of Aeson over Failure

@hackage/pretty-types

A small pretty printing DSL for complex types.

@hackage/interpolate

String interpolation done right

@hackage/reformat

The parser and render to parsec and render the string.

@hackage/pandoc-query

Pandoc filter to extract only the links.

@hackage/ods2csv

Convert Open Document Spreadsheet ODS to CSV

@hackage/word-wrap

A library for word-wrapping

@hackage/pretty-display

Typeclass for human-readable display

@hackage/nyan-interpolation

Flexible production-scale string interpolation library

@hackage/richreports

Integrated pretty-printing and error/static analysis reporting.

@hackage/commonmark-pandoc

Bridge between commonmark and pandoc AST.

@hackage/static-text

Lists, Texts, ByteStrings and Vectors of statically known length

@hackage/SimpleTableGenerator

Simple table generator

@hackage/snack

Strict ByteString Parser Combinator

@hackage/string-conv

Standardized conversion between string types

@hackage/scanf

Easy and type-safe format strings for parsing and printing

@hackage/irc-colors

Colourize your IRC strings

@hackage/pretty-show

Tools for working with derived `Show` instances and generic inspection of values.

@hackage/commander

pattern matching against string based commands

@hackage/xml-hamlet

Hamlet-style quasiquoter for XML content

@hackage/dynamic-pp

A pretty-print library that employs a dynamic programming algorithm for optimal rendering.

@hackage/aeson-commit

Parse Aeson data with commitment

@hackage/pugs-hsregex

Haskell PCRE binding

@hackage/ascii-flatten

Flattens European non-ASCII characaters into ASCII

@hackage/normalization-insensitive

Normalization insensitive string comparison

@hackage/ehs

Embedded haskell template using quasiquotes.

@hackage/clogparse

Parse IRC logs such as the #haskell logs on tunes.org

@hackage/html-conduit

Parse HTML documents using xml-conduit datatypes.

@hackage/lex-applicative

See README for more info

@hackage/indentparser

A parser for indentation based structures

@hackage/xml-tydom-conduit

Typed XML encoding for an xml-conduit backend.

@hackage/JustParse

A simple and comprehensive Haskell parsing library

@hackage/publish

Publishing tools for papers, books, and presentations

@hackage/google-isbn

@hackage/skylighting-modding

Utilities for modifying Skylighting syntaxes

@hackage/html-entity

HTML entity decoding and encoding for Text

@hackage/patat

Terminal-based presentations using Pandoc

@hackage/ascii-char

A Char type representing an ASCII character

@hackage/crc16-table

Compute CRC16 checksums using a lookup table.

@hackage/gemmula-altera

A tiny gemtext converter for gemmula

@hackage/ucd

Unicode Character Database — Predicates on characters specified by Unicode

@hackage/wl-pprint-text

A Wadler/Leijen Pretty Printer for Text values

@hackage/pandoc-select-code

Pandoc filter to extract only the code blocks.

@hackage/quotet

Monad transformer for Quote from template-haskell

@hackage/aeson-picker

Tiny library to get fields from JSON format

@hackage/sv

Encode and decode separated values (CSV, PSV, ...)

@hackage/citeproc-hs

A Citation Style Language implementation in Haskell

@hackage/text-lips

Monadic parsing combinator library with attention to locations

@hackage/linebreak

breaks strings to fit width

@hackage/SpreadsheetML

Write support for Excel's SpreadsheetML format

@hackage/Yocto

A Minimal JSON Parser & Printer for Haskell

@haskell/text

An efficient packed Unicode text type.

@hackage/pandoc-link-context

Extract "contextual links" from Pandoc

@hackage/boomerang

Library for invertible parsing and printing

@hackage/mpppc

Multi-dimensional parametric pretty-printer with color

@hackage/typelevel

Useful type level operations (type families and related operators).

@hackage/nowdoc

Here document without variable expansion like PHP Nowdoc

@hackage/stringable

A Stringable type class, in the spirit of Foldable and Traversable

@hackage/text-zipper-monad

Monadic interface to the text-zipper package

@hackage/heredoc

multi-line string / here document using QuasiQuotes

@hackage/ctpl

A programming language for text modification.

@hackage/render-utf8

Simple Utf8 wrapper for ByteString Builder with conversion classes

@hackage/strings

Functions for working with strings, including Text, ByteString, etc.

@hackage/aeson-generic-compat

Compatible generic class names of Aeson

@hackage/regexchar

A POSIX, extended regex-engine.

@hackage/HsYAML-aeson

JSON to YAML Adapter

@hackage/inserts

Stupid simple bytestring templates.

@hackage/graphwiz

Monadic DOT graph builder DSL

@hackage/tabular

Two-dimensional data tables with rendering functions

@hackage/holey-format

None

@hackage/units-parser

A parser for units of measure

@hackage/csv

CSV loader and dumper

@hackage/StringUtils

String manipulation utilities

@hackage/byte-count-reader

Read strings describing a number of bytes like 2Kb and 0.5 MiB

@hackage/highlighting-kate

Syntax highlighting

@hackage/editor-open

Open the user's $VISUAL or $EDITOR for text input.

@hackage/fluffy-parser

The parser for fluffy to parsec the question bank in .docx type

@hackage/json-litobj

Extends Text.JSON to handle literal JS objects.

@hackage/parcom-lib

A simple parser-combinator library, a bit like Parsec but without the frills

@hackage/xml-types

Basic types for representing XML

@hackage/enum-text

A text rendering and parsing toolkit for enumerated types

@hackage/uniform-webserver

uniform text based operations to call http

@hackage/opml-conduit

Streaming parser/renderer for the OPML 2.0 format.

@hackage/data-rtuple

Recursive tuple data structure. It is very usefull when implementing some lo-level operations, allowing to traverse different elements using Haskell's type classes.

@hackage/celtchar

A tool to build a novel

@hackage/pandoc-include

Include other Markdown files

@hackage/detrospector

Markov chain text generator

@hackage/curly-expander

Curly braces (brackets) expanding

@hackage/hackage2hwn

Convert Hackage RSS feeds to wiki format for publishing on Haskell.org

@hackage/NaturalSort

Natural sorting for strings

@hackage/scholdoc-texmath

Scholdoc fork of texmath

@hackage/localize

GNU Gettext-based messages localization library

@hackage/json2

Library provides support for JSON.

@hackage/hunt-searchengine

A search and indexing engine.

@hackage/attoparsec-arff

An ARFF file parser using Attoparsec

@hackage/nmis-parser

NMIS file parser

@hackage/text-format-heavy

Full-weight string formatting library, analog of Python's string.format

@hackage/koellner-phonetic

"map German words to code representing pronunciation"

@hackage/cron-compat

Cron datatypes and Attoparsec parser

@hackage/text-format

Text formatting

@hackage/fuzzyfind

Fuzzy text matching

@hackage/sphinxesc

Transform queries for sphinx input

@hackage/lhe

Parser and writer for Les-Houches event files

@hackage/up

Command-line tool to generate paths for moving upward in a file system

@hackage/fmt-for-rio

Adaptor for getting fmt to work with rio

@hackage/lorem

Library for generating filler text

@hackage/blaze-markup

A blazingly fast markup combinator library for Haskell

@hackage/type-of-html-static

Optimize static parts of type-of-html.

@hackage/regex-tdfa

Pure Haskell Tagged DFA Backend for "Text.Regex" (regex-base)

@hackage/regex-tdfa-text

Text interface for regex-tdfa

@hackage/xmlhtml

XML parser and renderer with HTML 5 quirks mode

@hackage/spars

A sparse set-based parsing library for Haskell.

@hackage/txt2rtf

Filter to convert plain text files to RTF

@hackage/unicoder

Make writing in unicode easy.

@hackage/text-xml-qq

Quasiquoter for xml. XML DSL in Haskell.

@hackage/cmark-highlight

Code highlighting for cmark

@hackage/simple-tabular

Simple tabular-text formatter

@hackage/ca-patterns

Manipulate patterns in cellular automata, create and parse RLE files

@hackage/HsYAML

Pure Haskell YAML 1.2 processor

@hackage/pandoc-builder-monadic

A monadic DSL for building pandoc documents

@hackage/html-email-validate

Validating an email address against HTML standard

@hackage/unicode-data-parser

Parsers for Unicode Character Database (UCD) files

@hackage/machines-attoparsec

Parse machines streams with attoparsec parsers.

@hackage/regex-pderiv

Replaces/Enhances Text.Regex. Implementing regular expression matching using Antimirov's partial derivatives.

@hackage/slugger

Clean URI slugs for Haskell

@hackage/termbox-bindings

Bindings to the Termbox library

@hackage/stemmer

Haskell bindings to the Snowball stemming library.

@hackage/vformat

A Python str.format() like formatter

@hackage/portable-lines

Alternative 'lines' implementation that understands CR-LF and CR

@hackage/text-builder

Efficient and flexible strict text builder

@hackage/uri-conduit

Read and write URIs (deprecated)

@hackage/unicode-transforms

Unicode normalization

@hackage/data-textual

Human-friendly textual representations.

@hackage/libxslt

Binding to libxslt

@hackage/hpyrg

pyrg utility done right

@hackage/directory-listing-webpage-parser

directory listing webpage parser

@hackage/libyaml-streamly

Low-level, streaming YAML interface via streamly.

@hackage/QuasiText

A QuasiQuoter for Text.

@hackage/groom

Pretty printing for well-behaved Show instances.

@hackage/pandoc-citeproc

Supports using pandoc with citeproc

@hackage/parseerror-eq

Adds and Eq instance for Parsec's ParseError if needed

@hackage/asciidiagram

Pretty rendering of Ascii diagram into svg or png.

@hackage/HsSyck

Fast, lightweight YAML loader and dumper

@hackage/text-manipulate

Case conversion, word boundary manipulation, and textual subjugation.

@hackage/yajl-enumerator

Enumerator-based interface to YAJL, an event-based JSON implementation

@hackage/blaze-textual-native

Fast rendering of common datatypes (deprecated)

@hackage/skylighting-format-typst

Typst formatter for skylighting syntax highlighting library

@hackage/GGg

GGg cipher

@hackage/text-generic-pretty

A generic, derivable, haskell pretty printer.

@hackage/quickcheck-text

Alternative arbitrary instance for Text

@hackage/double-conversion

Fast conversion between single and double precision floating point and text

@hackage/protocol-buffers

Parse Google Protocol Buffer specifications

@hackage/tyro

Type derived JSON parsing using Aeson

@hackage/servant-rawm

Embed a raw 'Application' in a Servant API

@hackage/HPhone

Phone number parser and validator - This is now DEPRECATED!

@hackage/tapioca

A tasty enhancement to cassava for easy csv exporting

@hackage/fastedit

find nearest neighbours by edit-distance

@hackage/uu-parsinglib

Fast, online, error-correcting, monadic, applicative, merging, permuting, interleaving, idiomatic parser combinators.

@hackage/cheapskate

Experimental markdown processor.

@hackage/pandoc-utils

Utility functions to work with Pandoc in Haskell applications.

@hackage/unparse-attoparsec

An attoparsec roundtrip

@hackage/bytestring-nums

Parse numeric literals from ByteStrings.

@hackage/UTFTConverter

Processing popular picture formats into .c or .raw format in RGB565

@hackage/Condor

Information retrieval library

@hackage/numerals

Convert numbers to number words

@hackage/prettyprinter-ansi-terminal

ANSI terminal backend for the »prettyprinter« package.

@hackage/hformat

Simple Haskell formatting

@hackage/Konf

A configuration language and a parser.

@hackage/HStringTemplateHelpers

Convenience functions and instances for HStringTemplate

@hackage/layout

Turn values into pretty text or markup

@hackage/cirru-parser

Cirru Parser in Haskell

@hackage/dictionaries

Tools to handle StarDict dictionaries.

@hackage/fixedwidth-hs

Quick parsing of fixed-width data formats.

@hackage/relit

Literal for regular expression

@hackage/unicode-data-names

Unicode characters names and aliases

@hackage/balkon

Text layout engine built on top of HarfBuzz.

@hackage/WEditorBrick

Text-editor widget with dynamic line-wrapping for use with Brick.

@hackage/URLb

DEPRECATED A simple, liberal URL parser.

@hackage/hack-contrib-press

Hack helper that renders Press templates

@hackage/text-display

A typeclass for user-facing output

@hackage/pretty-loc

Tracking and highlighting of locations in source files

@hackage/acme-left-pad

free your haskell from the tyranny of npm!

@hackage/splitter

Use numerical ranges to split out certain lines from a file.

@hackage/xml-helpers

Some useful helper functions for the xml library.

@hackage/scholdoc-types

Scholdoc fork of pandoc-types

@hackage/redis-simple

Simple redis bindings for Haskell

@hackage/yoda

Parser combinators for young padawans

@hackage/cases

A converter for spinal, snake and camel cases

@hackage/wcwidth

Native wcwidth.

@hackage/hschema-prettyprinter

Describe schemas for your Haskell data types.

@hackage/panpipe

Pandoc filter to execute code blocks

@hackage/ui

Minimalistic console UI (getLine), arrow key support (edit, browse cmd history).

@hackage/scholdoc-citeproc

Scholdoc fork of pandoc-citeproc

@hackage/charsetdetect

Character set detection using Mozilla's Universal Character Set Detector

@hackage/xformat

Extensible, type-safe formatting with scanf- and printf-like functions

@hackage/case-insensitive

Case insensitive string comparison

@hackage/bytestring-strict-builder

An efficient strict bytestring builder

@hackage/paint

Colorization of text for command-line output

@hackage/composite-aeson-writeonly

WriteOnly indicators for composite-aeson.

@hackage/easyjson

Haskell JSON library with an emphasis on simplicity, minimal dependencies, and ease of use.

@hackage/iconv

String encoding conversion

@hackage/snowball

Bindings to the Snowball library.

@hackage/ascii-case

ASCII letter case

@hackage/fontconfig-pure

Queries your system (Linux/BSD/etc) font database.

@hackage/language-spelling

Various tools to detect/correct mistakes in words

@hackage/derp-lib

combinators based on parsing with derivatives (derp) package

@hackage/fuzzy-parse

Tools for processing unstructured text data

@hackage/namelist

fortran90 namelist parser/pretty printer

@hackage/stringlike

Transformations to several string-like types

@hackage/comark-syntax

Definitions of AST that represents a Commonmark (markdown) document.

@hackage/opentheory-char

Unicode characters

@hackage/fix-whitespace

Fixes whitespace issues.

@hackage/monoid-subclasses

Subclasses of Monoid

@hackage/diagrams-pandoc

A Pandoc filter to express diagrams inline using the Haskell EDSL _Diagrams_

@hackage/text-printer

Abstract interface for text builders/printers.

@hackage/feed

Interfacing with RSS (v 0.9x, 2.x, 1.0) + Atom feeds.

@hackage/bytestringparser-temporary

Combinator parsing with Data.ByteString.Lazy

@hackage/HPath

Extract Haskell declarations by name.

@hackage/blaze-from-html

Tool to convert HTML to BlazeHtml code.

@hackage/pdfinfo

Wrapper around the pdfinfo command.

@hackage/highjson-th

Template Haskell helpers for highjson specs

@hackage/string-conv-tests

Tests for the string-conv library

@hackage/pandoc-columns

A pandoc filter that provides a Markdown extension for columns.

@hackage/ctkl

packaging of Manuel Chakravarty's CTK Light for Hackage

@hackage/alfred-margaret

Fast Aho-Corasick string searching

@hackage/xml-catalog

Parse XML catalog files (deprecated)

@hackage/regex-posix-clib

"Regex for Windows" C library

@hackage/ipprint

Tiny helper for pretty-printing values in ghci console

@hackage/skylighting-format-latex

LaTeX formatter for skylighting syntax highlighting library

@hackage/wl-pprint-terminfo

A color pretty printer with terminfo support

@hackage/rating-systems

Implementations of several rating systems: Elo, Glicko, etc

@hackage/cheapskate-highlight

Code highlighting for cheapskate

@hackage/lipsum-gen

Generators for random sequences of English-like nonsense text.

@hackage/ginger

An implementation of the Jinja2 template language in Haskell

@hackage/shellwords

Parse strings into words, like a shell would

@hackage/metadata

metadata library for semantic web

@hackage/eros

A text censorship library.

@hackage/HExcel

Create Excel files with Haskell

@hackage/authoring

A library for writing papers

@hackage/spelling-suggest

Spelling suggestion tool with library and command-line interfaces.

@hackage/libyaml

Low-level, streaming YAML interface.

@hackage/HandsomeSoup

Work with HTML more easily in HXT

@hackage/GenericPretty

A generic, derivable, haskell pretty printer.

@hackage/ron-hs

RON format implementation in haskell

@hackage/addy

A full-featured library for parsing, validating, and rendering email addresses

@hackage/text-json-qq

Json Quasiquatation for Haskell.

@hackage/sv-cassava

Integration to use sv with cassava's parser

@hackage/emailaddress

Wrapper around email-validate library adding instances for common type classes.

@hackage/unicode-properties

Unicode 3.2.0 character properties

@hackage/katip-logzio

Logz.IO scribe for the Katip logging framework

@hackage/cassava

A CSV parsing and encoding library

@hackage/readable

Reading from Text and ByteString

@hackage/han2zen

Convert Halfwidth Katakana to Fullwidth Katakana.

@hackage/string-convert

Universal string conversions

@hackage/uu-interleaved

An interleaving combinator for use with applicative style implementations.

@hackage/heckin

Oh heck, it's a heckin' case conversion library.

@hackage/vorbiscomment

Reading of Vorbis comments from Ogg Vorbis files

@hackage/blaze-html

A blazingly fast HTML combinator library for Haskell

@hackage/pcre-less

Nicer interface to regex-pcre.

@hackage/text-builder-linear

Builder for Text and ByteString based on linear types

@hackage/protocol-buffers-descriptor-fork

Text.DescriptorProto.Options and code generated from the Google Protocol Buffer specification

@hackage/hexdump

A library for forming hexdumps.

@hackage/conduit-iconv

Conduit for character encoding conversion.

@hackage/full-text-search

In-memory full text search engine

@hackage/pandoc-server

Pandoc document conversion as an HTTP servant-server

@hackage/yuuko

A transcendental HTML parser gently wrapping the HXT library

@hackage/Snusmumrik

E-library directory based on FUSE virtual file system.

@hackage/WEditor

Generic text-editor logic for use with fixed-width fonts.

@hackage/text-position

Handling positions in text and position-tagging it.

@hackage/random-strings

Generate random strings with specific qualities

@hackage/pretty-show-ansi-wl

Like pretty-show, but only for ansi-wl-pprint

@hackage/blaze-builder-enumerator

Enumeratees for the incremental conversion of builders to bytestrings.

@hackage/citeproc

Generates citations and bibliography from CSL styles.

@hackage/final-pretty-printer

Extensible pretty printing with semantic annotations and proportional fonts

@hackage/paripari

Parser combinators with fast-path and slower fallback for error reporting

@hackage/twine

very simple template language

@hackage/skylighting-format-context

ConTeXt formatter for skylighting syntax highlighting library

@hackage/tinytemplate

A tiny text templating library

@hackage/json2-types

Defined JSON data types and function for renders JSON to string.

@hackage/quick-generator

Generator random test data for QuickCheck

@hackage/parsers-megaparsec

`parsers` instances for Megaparsec

@hackage/HaTeX-qq

Quasiquoters for HaTeX

@hackage/xml-indexed-cursor

Indexed XML cursors similar to 'Text.XML.Cursor' from xml-conduit

@hackage/say

Send textual messages to a Handle in a thread-friendly way

@hackage/domplate

A simple templating library using HTML5 as its template language.

@hackage/mpretty

a monadic, extensible pretty printing library

@hackage/wl-pprint-extras

A free monad based on the Wadler/Leijen pretty printer

@hackage/step-function

Staircase functions or piecewise constant functions

@hackage/log2json

Turn log file records into JSON.

@hackage/R-pandoc

@hackage/pandoc-include-plus

Pandoc filter to include files, with image path and heading level adjustment.

@hackage/hxt-charproperties

Character properties and classes for XML and Unicode

@hackage/cmark

Fast, accurate CommonMark (Markdown) parser and renderer

@hackage/iptables-helpers

iptables rules parser/printer library

@hackage/toml-reader

TOML format parser compliant with v1.0.0.

@hackage/attoparsec-text-enumerator

(deprecated)

@hackage/texmath

Conversion between math formats.

@hackage/aeson-better-errors

Better error messages when decoding JSON values.

@hackage/pdftotext

Extracts text from PDF using poppler

@hackage/sajson

Fast JSON parsing powered by Chad Austin's sajson library

@hackage/regexdot

A polymorphic, POSIX, extended regex-engine.

@hackage/text-utf8

An efficient packed UTF-8 backed Unicode text type.

@hackage/string-random

A library for generating random string from a regular experession

@hackage/ascii-caseless

ASCII character without an upper/lower case distinction

@hackage/spreadsheet

Read and write spreadsheets from and to CSV files in a lazy way

@hackage/text-locale-encoding

Encode and decode Text to/from ByteString using TextEncoding

@hackage/aeson-combinators

Aeson combinators for dead simple JSON decoding

@hackage/regex-tdfa-unittest

Unit tests for the regex-tdfa

@hackage/enum-utf8

An experimental Utf8 parsing toolkit for enumerated types

@hackage/xml-monad

Monadic extensions to the xml package.

@hackage/hoodle-parser

Hoodle file parser

@hackage/HStringTemplate

StringTemplate implementation in Haskell.

@hackage/blaze-htmx

Blaze integration of the htmx library

@hackage/json5hs

Serialising to and from JSON5

@hackage/MoeDict

Utilities working with MoeDict.tw JSON dataset

@hackage/wl-pprint-console

Wadler/Leijen pretty printer supporting colorful console output.

@hackage/wordlist

Command-line tool to get random words

@hackage/contstuff

Fast, easy to use CPS-based monad transformers

@hackage/portray

Rendering to pseudo-Haskell syntax

@hackage/hgettext

Bindings to libintl.h (gettext, bindtextdomain)

@hackage/aeson-single-field

Conveniently wrap a single value in a record when encoding to and from JSON

@hackage/unidecode

Haskell binding of Unidecode

@hackage/regexqq

A quasiquoter for PCRE regexes.

@hackage/xhaskell-library

Replaces/Enhances Text.Regex

@hackage/pcre2

Regular expressions via the PCRE2 C library (included)

@hackage/lambda-options

Declarative command-line parser with type-driven pattern matching.

@hackage/stache

Mustache templates for Haskell

@hackage/highlight

Command line tool for highlighting parts of files matching a regex.

@hackage/sv-core

Encode and decode separated values (CSV, PSV, ...)

@hackage/xml-extractors

Extension to the xml package to extract data from parsed xml

@hackage/data-result

Data types for returning results distinguishable by types.

@hackage/chatty

Some monad transformers and typeclasses for text in- and output abstraction.

@hackage/graphtype

A simple tool to illustrate dependencies between Haskell types

@hackage/feed-crawl

Utility for fetching feeds with redirect info and HTML link detection

@hackage/hprotoc

Parse Google Protocol Buffer specifications

@hackage/pretty

Pretty-printing library

@hackage/hw-simd

SIMD library

@hackage/pandoc-plot

A Pandoc filter to include figures generated from code blocks using your plotting toolkit of choice.

@hackage/eros-client

DEPRECATED in favor of eros-http

@hackage/gnuidn

Bindings for GNU IDN

@hackage/liboleg

An evolving collection of Oleg Kiselyov's Haskell modules

@hackage/type-cache

Utilities for caching type families results. Sometimes complex type families take long time to compile, so it is proficient to cache them and use the final result without the need of re-computation.

@hackage/PCLT

Extension to Show: templating, catalogizing, languages, parameters, etc.

@hackage/text-markup

A data structure for mapping metadata to text subsequences

@hackage/rawstring-qm

Simple raw string quotation and dictionary interpolation

@hackage/grab-form

Applicative parsers for form parameter lists

@hackage/pandoc-logic-proof

A pandoc filter that provides a Markdown extension for logic proofs.

@hackage/uu-tc

Haskell 98 parser combinators for INFOB3TC at Utrecht University

@hackage/regex-pcre2

PCRE2 Backend for "Text.Regex" (regex-base)

@hackage/container

Containers abstraction and utilities.

@hackage/composite-aeson-cofree-list

Print a Cofree [] as a JSON value.

@hackage/latex

Parse, format and process LaTeX files

@hackage/data-construction

Data construction abstractions including Constructor, Destructor, Maker, Destroyer, Producer and Consumer.

@hackage/language-gemini

Datatypes and parsing/printing functions to represent the Gemini markup language

@hackage/libyaml-clib

libyaml clibs

@hackage/aeson-flatten

JSON flatten for Aeson

@hackage/wraxml

Lazy wrapper to HaXML, HXT, TagSoup via custom XML tree structure

@hackage/doctemplates

Pandoc-style document templates

@hackage/sugar-data

Convert sugar to common data types for code generation

@hackage/cereal-enumerator

Deserialize things with cereal and enumerator

@hackage/oso2pdf

Better conversion of Oxford Scholarship Online material to PDF

@hackage/wl-pprint-ansiterm

ANSI Terminal support with wl-pprint-extras

@hackage/newline

newline specifications as values

@hackage/wikipedia4epub

Wikipedia EPUB E-Book construction from Firefox history.

@hackage/zampolit

A tool for checking how much work is done on group projects.

@hackage/uxadt

Cross-language extensible representation for algebraic data type instances.

@hackage/llvm-pretty

A pretty printing library inspired by the llvm binding.

@hackage/rfc5051

Simple unicode collation as per RFC5051.

@hackage/pandoc-filter-graphviz

A Pandoc filter to use graphviz

@hackage/repr-tree-syb

Tree representation and pretty-printing of data structures based on SYB

@hackage/dtd

Parse and render DTD files (deprecated)

@hackage/fuzzily

Filters a list based on a fuzzy string search

@hackage/Bravo

Static text template generation library

@hackage/tn

A simple daily journal program

@hackage/ascii-numbers

ASCII representations of numbers

@hackage/pipes-key-value-csv

Streaming processing of CSV files preceded by key-value pairs.

@hackage/connection-string

A library for parsing connection strings.

@hackage/chunks

Simple template library with static safety

@hackage/hlatex

A library to build valid LaTeX files

@hackage/glaze

Framework for rendering things with metadata/headers and values

@hackage/unscramble

Solve Boggle-like word games

@hackage/katip-elasticsearch

ElasticSearch scribe for the Katip logging framework.

@hackage/pugixml

pugixml binding.

@hackage/vflow-types

types for ingesting vflow data with aeson

@hackage/symantic-xml

Library for reading, validating and writing XML.

@hackage/sayable

Construction of context-adjusted pretty output

@hackage/text-builder-dev

Edge of developments for "text-builder"

@hackage/prettyclass

Pretty printing class similar to Show.

@hackage/xournal-parser

Xournal file parser

@hackage/scholdoc

Converts ScholarlyMarkdown documents to HTML5/LaTeX/Docx format

@hackage/hex-text

ByteString-Text hexidecimal conversions

@hackage/hpdft

A tool for looking through PDF file using Haskell

@hackage/aeson-filthy

Several newtypes and combinators for dealing with less-than-cleanly JSON input.

@hackage/ShowF

Show for * -> *

@hackage/silkscreen

Prettyprinting transformers.

@hackage/jsontsv

JSON to TSV transformer

@hackage/rainbox

Two-dimensional box pretty printing, with colors

@hackage/pandoc-cli

Conversion between documentation formats

@hackage/protocol-buffers-descriptor

Text.DescriptorProto.Options and code generated from the Google Protocol Buffer specification

@hackage/utf8-light

Unicode

@hackage/templater

Simple string templater

@hackage/aeson-parsec-picky

Alternative JSON parser based on Parsec and Aeson

@hackage/pandoc-placetable

Pandoc filter to include CSV files

@hackage/ldapply

LDIF idempotent apply tool

@hackage/para

Text paragraph formatting

@hackage/blaze-html-truncate

A truncator for blaze-html

@hackage/blizzard-html

An HTML generator for Haskell

@hackage/jsonl-conduit

Conduit interface to JSONL-encoded data

@hackage/stringsearch

Fast searching, splitting and replacing of ByteStrings

@hackage/aeson-jsonpath

Parse and run JSONPath queries on Aeson documents

@hackage/config-parser

Parse config files using parsec and generate parse errors on unhandled keys

@hackage/tamper

Blaze-style HTML templates as a Monad Transformer.

@hackage/regex-tdfa-quasiquoter

Quasi-quoter for TDFA (extended POSIX) regular expressions.

@hackage/shortcut-links

Link shortcuts for use in text markup

@hackage/comark

Commonmark processing in pure haskell.

@hackage/libxml-enumerator

Enumerator-based API for libXML's SAX interface

@hackage/gridtables

Parser for reStructuredText-style grid tables.

@hackage/whiskers

Mustache templates with Template Haskell.

@hackage/ascii

The ASCII character set and encoding

@hackage/attoparsec-text

(deprecated)

@hackage/servant-static-th

Embed a directory of static files in your Servant server

@hackage/commonmark-cli

Command-line commonmark converter and highlighter.

@hackage/Bookshelf

A simple document organizer with some wiki functionality

@hackage/reprinter

Scrap Your Reprinter

@hackage/prettyprinter-interp

Efficient interpolation for Prettyprinter

@hackage/hzenhan

Zenhan library for Haskell

@hackage/llama-cpp-haskell

Haskell bindings for the llama.cpp llama-server

@hackage/pappy

Packrat parsing; linear-time parsers for grammars in TDPL.

@hackage/xml-prettify

Pretty print XML.

@hackage/vformat-time

Extend vformat to time datatypes

@hackage/sugar-scheme

Sugar with Scheme

@hackage/regex-rure

Bindings to Rust's regex library

@hackage/highlighter

source code highlighting

@hackage/GoogleCodeJam

A monad for flexible parsing of Google Code Jam input files with automatic parallelization.

@hackage/printf-safe

Type safe interface for Text.Printf

@hackage/regexpr-symbolic

Regular expressions via symbolic manipulation

@hackage/regex-generator

Generate a random string from a PCRE

@hackage/blaze-builder

Efficient buffered output.

@hackage/jsonschema-gen

JSON Schema generator from Algebraic data type

@hackage/bencode

Parsers and printers for bencoded data.

@hackage/arx

Archive execution tool.

@hackage/text-regex-replace

Easy replacement when using text-icu regexes.

@hackage/marxup

Markup language preprocessor for Haskell

@hackage/rope-utf16-splay

Ropes optimised for updating using UTF-16 code units and row/column pairs.

@hackage/floatshow

Alternative faster String representations for Double and Float, String representations for more general numeric types.

@hackage/fay-text

Fay Text type represented as JavaScript strings

@hackage/align-text

A simple unix filter to align text on specified substrings

@hackage/om-show

Utilities for showing string-like things.

@hackage/cassava-embed

CSV-file embedding library

@hackage/hprotoc-fork

Parse Google Protocol Buffer specifications

@hackage/line-break

Convert newlines in text

@hackage/sssp

HTTP proxy for S3.

@hackage/mmark-cli

Command line interface to the MMark markdown processor

@hackage/parsec-pratt

Pratt Parser combinator for Parsec

@hackage/pandoc-csv2table

Convert CSV to Pandoc Table Markdown

@hackage/eros-http

JSON HTTP interface to Eros.

@hackage/blazeT

A true monad (transformer) version of the blaze-markup and blaze-html libraries

@hackage/html2hamlet

HTML to Hamlet converter

@hackage/txt-sushi

The SQL link in your *NIX chain

@hackage/xkbcommon

Haskell bindings for libxkbcommon

@hackage/mcm

Machine Configuration Manager

@hackage/simple-config

Simple config file parser generator

@hackage/grammatical-parsers

parsers that combine into grammars

@hackage/nicify

Pretty print the standard output of default `Show` instances.

@hackage/arff

Generate Attribute-Relation File Format (ARFF) files

@hackage/show-prettyprint

Robust prettyprinter for output of auto-generated Show instances

@hackage/skylighting-format-ansi

ANSI formatter for skylighting syntax highlighting library

@hackage/sphinx-cli

Sphinx CLI and demo of Haskell Sphinx library

@hackage/generic-pretty

Pretty printing for Generic value

@hackage/toml-parser

TOML 1.0.0 parser

@hackage/read-bounded

Class for reading bounded values

@hackage/pcre-light

Portable regex library for Perl 5 compatible regular expressions

@hackage/Interpolation-maxs

Multiline strings, interpolation and templating.

@hackage/ltext

Parameterized file evaluator

@hackage/IPv6Addr

Library to deal with IPv6 address text representations.

@hackage/Interpolation

Multiline strings, interpolation and templating.

@hackage/str

A type class to abstract between many different string types.

@hackage/regexpr

regular expression like Perl/Ruby in Haskell

@hackage/xmlbf

XML back and forth! Parser, renderer, ToXml, FromXml, fixpoints.

@hackage/text-offset

Library for converting between line/column and byte offset.

@hackage/txtblk

Deprecated in favor of eros.

@hackage/hpygments

Highlight source code using Pygments

@hackage/yate

Yet Another Template Engine

@hackage/xml-html-qq

Quasi-quoters for XML and HTML Documents

@hackage/regex-genex

From a regex, generate all possible strings it can match

@hackage/hasmin

CSS Minifier

@hackage/pandoc-lens

Lenses for Pandoc documents

@hackage/skylighting-extensions

Customized Skylighting syntax highlighters

@hackage/number-show

Flexible and accurate (for a given precision) numerical->string conversion

@cardano/prettyprinter-configurable

Configurable pretty-printing

@hackage/microstache

Mustache templates for Haskell

@hackage/bytestringreadp

A ReadP style parser library for ByteString

@hackage/th-printf

Quasiquoters for printf

@hackage/fixhs

FIX (co)parser

@hackage/dsv

DSV (delimiter-separated values)

@hackage/ligature

Expand ligatures in unicode text

@hackage/wl-pprint

The Wadler/Leijen Pretty Printer

@hackage/Cassava

A CSV parsing and encoding library

@hackage/html-parse

A high-performance HTML tokenizer

@hackage/prettyprinter-compat-wl-pprint

Drop-in compatibility package to migrate from »wl-pprint« to »prettyprinter«.

@hackage/inject

A minimalistic template engine

@hackage/subtitleParser

A parser for .srt and .sub files

@hackage/gentlemark

Gentle markup language

@hackage/attoparsec

Fast combinator parsing for bytestrings and text

@hackage/animalcase

Convert camelCase to snake_case and vice versa

@hackage/roundtrip-string

Bidirectional (de-)serialization

@hackage/pandoc-symreg

A tool to convert symbolic regression expressions into different formats.

@hackage/magic

Interface to C file/magic library

@hackage/harfbuzz-pure

Pure-functional Harfbuzz language bindings

@hackage/markdown2svg

markdown to svg converter

@hackage/show-combinators

Combinators to write Show instances

@hackage/pretty-ncols

A implementation of multi-column layout w/ Text.PrettyPrint

@hackage/interp

Tracery-like randomized text interpolation

@hackage/annotated-wl-pprint

The Wadler/Leijen Pretty Printer, with annotation support

@hackage/cld2

Haskell bindings to Google's Compact Language Detector 2

@hackage/servant-checked-exceptions-core

Checked exceptions for Servant APIs.

@hackage/prettify

Haskell2010 structured text formatting

@hackage/hello

Hello World, an example package

@hackage/parsers

Parsing combinators

@hackage/regex-posix-unittest

Unit tests for the plaform's Posix regex library

@hackage/ansi-pretty

AnsiPretty for ansi-wl-pprint

@hackage/pandoc-highlighting-extensions

Syntax highlighting customization for Pandoc

@hackage/atto-lisp

Efficient parsing and serialisation of S-Expressions.

@hackage/kcd

Kayak .kcd parsing library.

@hackage/uhexdump

hex dumper for UTF-8 text

@hackage/StrappedTemplates

General purpose templates in haskell

@hackage/Zwaluw

Combinators for bidirectional URL routing

@hackage/tagstew

Black magic tagsoup

@hackage/hastache-aeson

render hastache templates using aeson values

@hackage/jsonresume

Parser and datatypes for the JSON Resume format

@hackage/skylighting-format-blaze-html

HTML formatter for skylighting syntax highlighting library

@hackage/trasa-reflex

Reactive Type Safe Routing

@hackage/JSONb

JSON parser that uses byte strings.

@hackage/pcre-utils

Perl-like substitute and split for PCRE regexps.

@hackage/pandoc-citeproc-preamble

Insert a preamble before pandoc-citeproc's bibliography

@hackage/safe-printf

Well-typed, flexible and variadic printf for Haskell

@hackage/matchers

Text matchers

@hackage/asciichart

Line charts in terminal

@hackage/regex-parsec

Replaces/Enhances Text.Regex

@hackage/comma

CSV Parser & Producer

@hackage/pptable

Pretty Print containers in a tabular format

@hackage/timeprint

Prints timestamps after each line evaluated

@hackage/text-misc-yj

tribial tools about text

@hackage/streamly-examples

Examples for Streamly

@hackage/luthor

Tools for lexing and utilizing lexemes that integrate with Parsec.

@hackage/omaketex

A simple tool to generate OMakefile for latex files.

@hackage/dotgen

A simple interface for building .dot graph files.

@hackage/WEditorHyphen

Language-specific hyphenation policies for WEditor.

@hackage/logplex-parse

Parse Heroku application/logplex documents

@hackage/base-encoding

RFC4648 Binary-to-text encodings (e.g. base64)

@hackage/kvitable

Key/Value Indexed Table container and formatting library

@hackage/text-icu-translit

ICU transliteration

@hackage/tdoc

TDoc is a typed document builder with support for (X)HTML

@hackage/hoodle-builder

text builder for hoodle file format

@hackage/MorseCode

Morse code

@hackage/ot

Real-time collaborative editing with Operational Transformation

@hackage/idna

Implements IDNA (RFC 3490).

@hackage/category-printf

Highbrow approach to type-safe printf format specifications.

@hackage/focuslist

Lists with a focused element

@hackage/daemons

Daemons in Haskell made fun and easy

@hackage/aeson-prefix

Hiearchical prefixing for aeson

@hackage/titlecase

Convert English Words to Title Case

@hackage/casing

Convert between various source code casing conventions

@hackage/rowrecord

Build records from lists of strings, as from CSV files.

@hackage/formattable

Business-quality formatting of numbers, dates, and other things

@hackage/prettyprinter-configurable

Configurable pretty-printing

@hackage/illuminate

A fast syntax highlighting library built with alex.

@hackage/PPrinter

A generic derivable Haskell pretty printer

@hackage/hjson-query

library for querying from JSON

@hackage/aeson-yaml

Output any Aeson value as YAML (pure Haskell library)

@hackage/sv-svfactor

sv-core + svfactor

@hackage/pipeclip

Open your editor, pipe the output to the system clipboard

@hackage/ascetic

Generic markup builder.

@hackage/CirruParser

Cirru Parser in Haskell

@hackage/jsonsql

Interpolate JSON object values into SQL strings

@hackage/uniform-http

uniform text based operations to call http

@hackage/ehaskell

like eruby, ehaskell is embedded haskell.

@hackage/ttc

Textual Type Classes