From 92ec535aaa0d3ce4bd8d60f7ed553ac0435cad54 Mon Sep 17 00:00:00 2001
From: Benjamin Chausse <benjaminchausse@gmail.com>
Date: Mon, 27 May 2019 17:10:50 -0400
Subject: Updated README

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+# Groffdown
+Markdown syntax with GNU/Troff-like compilation speeds.
+
+## What is Groffdown?
+Groffdown aims to take the already existing (and well-known)
+markdown syntax and make it compile at speed similar to the
+ones of groff. The main compiler for markdown to pdf usually
+being `pandoc`, it can be quite long to compile a document (up
+to four seconds for one page documents
+in some cases) unlike Groff which is known
+to usually compile very quickly (0.1 second on average for
+one page documents).
+
+Groffdown is a script that when ran on a markdown document,
+will convert the most typical markdown syntax into groff
+(using the `ms` macros) to then output it to a `.ms` file.
+
+At a later stage, the goal will be to output groffdown
+as standard output (sdout). Since I am not aware if the
+`refer` groff pre-processor can accept standard input
+(sdin), I prefer to keep it at that for the moment.
+
+## Syntax goals
+
+1. Speed
+2. Markdown Syntax (with yaml preamble)
+3. LaTeX where markdown lacks
+
+
+## Existing Syntax
+
+| Description          | Command                             | `.md` | `.tex` | `YAML-like` |
+|----------------------|-------------------------------------|-------|--------|-------------|
+| Headers (1-5)        | `#`-`#####`                         | X     |        |             |
+| Italic               | `*text*`                            | X     |        |             |
+| Bold                 | `**text**`                          | X     |        |             |
+| Bold & Italic        | `***text***`                        | X     |        |             |
+| Bullet points        | `- text`                            | X     |        |             |
+| Title                | `title: `(in preamble)              |       |        | X           |
+| Author               | `author: `(in preamble)             |       |        | X           |
+| Date                 | `date: `(in preamble)               |       |        | X           |
+| Author's Institution | `institution: `(in preamble)        |       |        | X           |
+| Abstract             | `\begin{abstract}`-`\end{abstract}` |       | X      |             |
+| Inline equations     | `$x+1$`                             |       | X      |             |
+| Centered equations   | `\begin{equation}`-`\end{equation}` |       | X      |             |
+| Citations            | `\cite{reference}`                  |       | X      |             |
+
+## Current issues
+- Indented bulletted list (sublists) don't work
+- All text formatings need to be on the same line (you can't start bold
+  on one line and finish on the other)
+
+## Needed implementations
+- Numbered lists
+- Tables
+- multi-macro compatibility (mom macros for urls)
+- Optional output to `sdout`
-- 
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