Literate haskell with markdown and syntax highlighting passing. Literate haskell with markdown and syntax highlighting. Is there an easy way to convert a literate haskell file. Just ghc the compiler, and build tools primarily cabal and stack are installed globally on your system, using your systems package manager. A script i wrote in literate haskell using shelly github. Types for representing a structured document this item contains old versions of the arch linux package for haskell pandoc types. Literate haskell support for githubs markdown flavor deprecated, development, mit, program propose tags deprecated. Installing pandoc for ketchup and weaver stata packages. Pandoc is a haskell library for converting from one markup format to another, and. It can read markdown and subsets of restructuredtext, html, and latex, and it can write markdown, restructuredtext, html, latex, docbook, opendocument xml, rtf, odt, gnu texinfo, mediawiki markup, and s5 html slide shows. Haskell, literate programming, pandoc, carbon xemacs. A new way to indicate what are the code parts in a literate haskell file optional, but nice. Im using vim most of the time but i didnt find a satisfying solution automatic indentation mostly for lhs files.
This is an example of mixing literate haskell with markdown, and in using. Inserts tables in your markdown into an sqlite database, and run queries that appear as tables in the output. The pp package used to contain three preprocessors for pandoc. There is a package installer at pandocs download page. Newest literateprogramming questions stack overflow. For example, on debianubuntu, you can install it with aptget install haskellplatform. Dec 08, 2008 literate haskell with markdown and syntax highlighting this post describes the scripts i used to use to turn a literate haskell programme with markdown formatted literate comments into html and pdfs using pandoc. This will install pandoc, replacing older versions, and update your path to include the directory where pandoc s binaries are installed. It uses a version of pandoc with j syntax highlighting, see pandoc based j syntax highlighting for details. Otherwise the media is read from the file system or downloaded, and new filenames. On macos, running make requires the gnu version of tar which can be installed with brew install gnutar.
Download ghc pandoc typesdoc packages for centos, fedora. Connecting pandoc to lhs2tex for literate programming. The latest version of the haskell platform for windows is 8. In haskell, a literate program is one with the suffix. There are three widely used ways to install the haskell toolchain on supported platforms. There is a package installer at pandoc s download page. Download ghc pandoc citeproc packages for centos, fedora, opensuse. Download ghc pandoc typesdevel packages for centos, fedora, opensuse. It is aimed at haskellers both new and experienced. Generate good looking static website from litterate haskell yogsotothstatic pandoc template. Oct 28, 2009 haskell, literate programming, pandoc, carbon xemacs, 28 oct 2009 this is a summary of my experience in setting up a programming environment for writing literate haskell programs on my mac os x and linux machines. Using the development version of pandoc and the literate haskell file \begincode my comment. Pandocs help option lists its supported input and output formats. John macfarlanes excellent command line utility pandoc is a haskell program that converts to and from various text markup languages.
Pp generic preprocessor with pandoc in mind github. Disable birdtracks style haskell blocks in markdown files, so that ghc does. The following examples are linux bash shell commands. In a literate haskell program, there are two ways to distinguish between code and noncode portions. Pandoc support for literate agda bsd3, dependenttypes, library, program propose tags agda is a dependently typed functional programming language and a proof assistant. Fastlys next generation cdn provides low latency access for all of haskell. Haskell platform is a haskell distribution with batteries included. Download pandoc a haskell library that enables you to integrate document conversion capabilities into your software, supporting numerous formats including html, rtf, odt and others. Haskell, literate programming, pandoc, carbon xemacs, 28 oct 2009 this is a summary of my experience in setting up a programming environment for writing literate haskell programs on my mac os x and linux machines.
Is the quantity and quality of generalpurpose haskell built apps satisfactory. Render any literate haskell to pdf, html, or similar. For highlighting of literate haskell files in vim, heres the latest as of april 29th, 2009 version of lhaskell. Literate haskell support for githubs markdown flavor. In combination with nowebs syntax pandoc adds up to a lightweight literate programming tool. No matter which you use, literate scripts must have the extension lhs instead of hs to tell the compiler that the program is written in a literate style. In markdown output, code blocks with classes haskell and literate will be. To support literate haskell written in markdown we need two changes. Installing ghc automatically, in an isolated location. This helper module exports the main writers, readers, and data structure definitions from the pandoc libraries. There are two types of literate programs in haskell.
A typical application will chain together a reader and a. Pp generic preprocessor with pandoc in mind the pp package contains three preprocessors for pandoc i started using markdown and pandoc with gpp. I consider jodliterate semiliterate because its completely at the mercy of the programmer. Your code block with lhs is just a regular code block. To simplfy the first steps in literate programming a less complicated markup language can be helpful.
To disable processing of markdown files with literate haskell extensions, use the. The best place for pandoc questions is pandoc discuss. The literate style encourages comments by making them the default. Scripts, images, and stylesheets at absolute urls will be downloaded. The following binary packages are built from this source package. Pp generic preprocessor with pandoc in mind pp is a text preprocessor designed for pandoc and more generally markdown and restructuredtext.
How to i convert a literate haskell file to something easier on the eyes. Once that is finished, converting from epub to pdf will be a simple matter. Markdown is known as a simple, easy to read and write text formatting syntax, and is supported by many converters, e. Vs code and atom have plugins for syntax highlighting but lack automatic indentation. Conversion between markup formats docs and libraries this item contains old versions of the arch linux package for haskell pandoc.
Debian details of source package haskellpandocciteproc. Data structures and functions for representing parser and writer options. Then i wrote dpp to embed diagrams in markdown documents. Example usage markdown and pandoc determining input format code. Pandoc is a haskell library for converting from one markup format to another, and a commandline tool that uses this library.
This is an example of mixing literate haskell with markdown, and in using readmelhs. This one allows any type of parser to be specified, and succeeds only if that parser fails. Pandoc filter for crossreferences docs and libraries this item contains old versions of the arch linux package for haskell pandoc crossref. The haskell tool stack stack is a crossplatform program for developing haskell projects. It can be used to extract haskell code from markdown files. Haskell is one of the few languages that provides native features to support literate programming. Pandoc is a haskell library for converting from one markup format to. Parse a formatspecifying string into a markup format, a set of extensions to enable, and a set of extensions to disable. Reverse order of literate and haskell classes on code blocks when parsing literate haskell, so haskell is first. Literate haskell support for githubs markdown flavor solpandoc unlit. Yet another haskell tutorialmodules wikibooks, open books.