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John MacFarlane (@jgm)

jgm

Stars
40,490
Global Rank 231 (Top 0.01 %)
Followers 2,661
Registered about 16 years ago
Most used languages

Haskell
53.1 %

C
10.9 %

Lua
9.4 %

HTML
7.8 %

Ruby
6.3 %

Jupyter Notebook
1.6 %

JavaScript
1.6 %

Shell
1.6 %

TeX
1.6 %

Emacs Lisp
1.6 %

Vim Script
1.6 %

TypeScript
1.6 %

Python
1.6 %
Location 🇺🇸 United States
Country Total Rank 206
Country Ranking

Haskell
1

HTML
119

Lua
261

C
380

Vim Script
498

Emacs Lisp
680

TeX
924

TypeScript
2,256

Python
2,580

Ruby
3,335

Shell
4,119

Jupyter Notebook
8,377

pandoc

Universal markup converter

gitit

A wiki using HAppS, pandoc, and git

djot

A light markup language

peg-markdown

An implementation of markdown in C, using a PEG grammar

pandocfilters

A python module for writing pandoc filters, with a collection of examples

pandoc-templates

Templates for pandoc, tagged to release

yst

create static websites from YAML data and string templates

texmath

A Haskell library for converting LaTeX math to MathML.

pandoc-citeproc

Library and executable for using citeproc with pandoc

lunamark

Lua library for conversion between markup formats

skylighting

A Haskell syntax highlighting library with tokenizers derived from KDE syntax highlighting descriptions

citeproc

CSL citation processing library in Haskell

commonmark-hs

Pure Haskell commonmark parsing library, designed to be flexible and extensible

djot.js

JavaScript implementation of djot

highlighting-kate

A syntax highlighting library in Haskell, based on Kate syntax definitions

cheapskate

Experimental markdown processor in Haskell

pandoc-types

types for representing structured documents

gitit2

A reimplementation of gitit in Yesod

lcmark

Flexible CommonMark converter

doctemplates

Pandoc-compatible templating system

zip-archive

Native Haskell library for working with zip archives

cmark-hs

Haskell bindings to libcmark commonmark parser

djot.lua

Lua parser for the djot light markup language

typst-hs

Haskell library for parsing and evaluating typst

dotvim

My vim configuration

scripts

A collection of small scripts to do various things

filestore

A versioning file store backed by git, darcs, or mercurial

pandoc-website

Source files for pandoc's website

illuminate

An efficient syntax highlighting library in Haskell, using alex-generated lexers

emojis

Haskell library for emojis

markdown-peg

A Haskell implementation of markdown using a PEG grammar

pandoc-server

Simple server app for pandoc conversions.

doclayout

A prettyprinting library designed for laying out plain text documents

standalone-html

Incorporates external dependencies into HTML file using data: URI scheme

pandoc-tex2svg

Pandoc filter to convert math to SVG using MathJax-node's tex2svg

cloudlib

tools for keeping a library of books and articles on Amazon's S3 and SimpleDB

cmark-lua

Lua bindings to libcmark CommonMark parser

HeX

a flexible text macro system

djoths

Haskell parser for the djot light markup language

unicode-collation

Haskell implementation of the Unicode Collation Algorithm

sep-offprint

Creates formatted "offprints" of Stanford Encyclopedia of Philosophy entries.

BayHac2014

Slides for my presentation on pandoc at BayHac2014

cmarkpdf

Steps towards a PDF renderer for cmark using libharu

lunamark-standalone

Standalone version of lunamark (compiled with no library dependencies)

commonmarker

Ruby wrapper for libcmark (CommonMark parser)

hsb2hs

Preprocessor for inserting literals with binary blobs into Haskell programs.

ipynb

Data structures and JSON serializer/deserializer for Jupyter notebooks (.ipynb) format.

Jupyter Notebook

gogar

Computer implementation of Robert Brandom's "game of giving and asking for reasons," from Making It Explicit, chapter 3.

emacsd

emacs configuration

hscommonmark

pure Haskell CommonMark parser

recaptcha

Haskell library for using the reCAPTCHA service

select-meta

Pandoc lua filter for constructing metadata from YAML data sources using queries

html2cmark

Lua library to convert HTML5 to commonmark

citeproc-hs-bin

Command-line interface to the citeproc-hs CSL citation processing library

grammata

Well-typed system for generating documents in multiple formats

ecstatic

Static website management using tenjin templates and YAML data files

hw2gitit

Script to convert haskellwiki pages to a gitit wiki

hsgit

A higher-level interface to libgit2 functions than hlibgit2

pandoc-highlight

Filter and library for using pandoc with highlighting-kate

trypandoc

Live demo of pandoc

commonmark-lua

Lua binding to libcmark commonmark parser

rfc5051

Haskell implementation of RFC5051, simple unicode collation.

jgm.github.com

jgm's web pages on github

rocks

luarocks repository

GHCUnicodeAlt

Improved version of GHC.Unicode, with benchmarks

cmark-fuzz-data

A minimal fuzz test suite for cmark created by american fuzzy lop and afl-cmin

luacmark

Lua binding to CommonMark

typst-symbols

Defines symbols and emoji used in typst