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Within LTS Haskell 24.28 (ghc-9.10.3)
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Conversion between markup formats Pandoc is a Haskell library for converting from one markup format to another. The formats it can handle include
- light markup formats (many variants of Markdown, reStructuredText, AsciiDoc, Org-mode, Muse, Textile, txt2tags, djot)
- HTML formats (HTML 4 and 5)
- Ebook formats (EPUB v2 and v3, FB2)
- Documentation formats (GNU TexInfo, Haddock)
- Roff formats (man, ms)
- TeX formats (LaTeX, ConTeXt)
- Typst
- XML formats (DocBook 4 and 5, JATS, TEI Simple, OpenDocument)
- Outline formats (OPML)
- Bibliography formats (BibTeX, BibLaTeX, CSL JSON, CSL YAML, RIS)
- Word processor formats (Docx, RTF, ODT)
- Interactive notebook formats (Jupyter notebook ipynb)
- Page layout formats (InDesign ICML)
- Wiki markup formats (MediaWiki, DokuWiki, TikiWiki, TWiki, Vimwiki, XWiki, ZimWiki, Jira wiki, Creole)
- Slide show formats (LaTeX Beamer, PowerPoint, Slidy, reveal.js, Slideous, S5, DZSlides)
- Data formats (CSV and TSV tables)
- PDF (via external programs such as pdflatex or wkhtmltopdf)
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Higher-order, low-boilerplate free monads. Please see the README on GitHub at https://github.com/polysemy-research/polysemy#readme
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low-level binding to libpq This is a binding to libpq: the C application programmer's interface to PostgreSQL. libpq is a set of library functions that allow client programs to pass queries to the PostgreSQL backend server and to receive the results of these queries.
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Process extras Extends http://hackage.haskell.org/package/process. Read process input and output as ByteStrings or Text, or write your own ProcessOutput instance. Lazy process input and output. ProcessMaker class for more flexibility in the process creation API.
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A Haskell-only implementation of the MD5 digest (hash) algorithm. A Haskell-only implementation of the MD5 digest (hash) algorithm. This now supports the crypto-api class interface.
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Yet another test framework for Haskell Please see the documentation.
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Haskell web framework inspired by Ruby's Sinatra, using WAI and Warp A Haskell web framework inspired by Ruby's Sinatra, using WAI and Warp.
{-# LANGUAGE OverloadedStrings #-} import Web.Scotty main = scotty 3000 $ get "/:word" $ do beam <- pathParam "word" html $ mconcat ["<h1>Scotty, ", beam, " me up!</h1>"]Scotty is the cheap and cheerful way to write RESTful, declarative web applications.- A page is as simple as defining the verb, url pattern, and Text content.
- It is template-language agnostic. Anything that returns a Text value will do.
- Conforms to WAI Application interface.
- Uses very fast Warp webserver by default.
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syntax highlighting library Skylighting is a syntax highlighting library. It derives its tokenizers from XML syntax definitions used by KDE's KSyntaxHighlighting framework, so any syntax supported by that framework can be added. An optional command-line program is provided. Skylighting is intended to be the successor to highlighting-kate. This package provides the core highlighting functionality under a permissive license. It also bundles XML parser definitions licensed under the GPL.
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High-level, byte-based file and directory path manipulations (deprecated) High-level, byte-based file and directory path manipulations (deprecated).
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Bindings to the ICU library Haskell bindings to the International Components for Unicode (ICU) libraries. These libraries provide robust and full-featured Unicode services on a wide variety of platforms. Features include:
- Both pure and impure bindings, to allow for fine control over efficiency and ease of use.
- Breaking of strings on character, word, sentence, and line boundaries.
- Access to the Unicode Character Database (UCD) of character metadata.
- String collation functions, for locales where the conventions for lexicographic ordering differ from the simple numeric ordering of character codes.
- Character set conversion functions, allowing conversion between Unicode and over 220 character encodings.
- Unicode normalization. (When implementations keep strings in a normalized form, they can be assured that equivalent strings have a unique binary representation.)
- Regular expression search and replace.
- Security checks for visually confusable (spoofable) strings.
- Bidirectional Unicode algorithm
- Calendar objects holding dates and times.
- Number and calendar formatting.