Add LateX $ and $$ math support.

[etc/vim.git] / README.md

diff --git a/README.md b/README.md
index 7d75420f30e4edcda9df0cedb2b782d7e3f7757b..6755e94762864b0c6c3a40eb61929a4c12879ad7 100644 (file)
--- a/README.md
+++ b/README.md
@@ -1,17 +1,22 @@
 # Markdown Vim Mode
 
+[![Build Status](https://travis-ci.org/plasticboy/vim-markdown.svg)](https://travis-ci.org/plasticboy/vim-markdown)
+
 Syntax highlighting, matching rules and mappings for [the original Markdown](http://daringfireball.net/projects/markdown/) and extensions.
 
 ## Installation
 
 If you use [Vundle](https://github.com/gmarik/vundle), add the following line to your `~/.vimrc`:
 
-    Bundle 'plasticboy/vim-markdown'
+    Plugin 'godlygeek/tabular'
+    Plugin 'plasticboy/vim-markdown'
+
+The `tabular` plugin come *before* `vim-markdown`.
 
-And then run inside Vim:
+Then run inside Vim:
 
     :so ~/.vimrc
-    :BundleInstall
+    :PluginInstall
 
 If you use [Pathogen](https://github.com/tpope/vim-pathogen), do this:
 
@@ -56,6 +61,15 @@ Add the following line to your `.vimrc` to disable default key mappings. You can
 let g:vim_markdown_no_default_key_mappings=1
 ```
 
+**Syntax extensions**
+
+The following options control which syntax extensions will be turned on.
+
+LaTeX math: `$ $`, `$$ $$`, escapable as `\$ \$` and `\$\$ \$\$`:
+
+```vim
+let g:vim_markdown_math=1
+```
 ## Mappings
 
 The following work on normal and visual modes:
@@ -69,13 +83,17 @@ The following work on normal and visual modes:
 
 ## Commands
 
-- `:Toc`: create a quickfix vertical window navigable table of contents with the headers.
+- `:HeaderDecrease`:
 
-    Hit `<Enter>` on a line to jump to the corresponding line of the markdown file.
+    Decrease level of all headers in buffer: `h2` to `h1`, `h3` to `h2`, etc.
 
-- `:Toch`: Same as `:Toc` but in an horizontal window.
-- `:Toct`: Same as `:Toc` but in a new tab.
-- `:Tocv`: Same as `:Toc` for symmetry with `:Toch` and `Tocv`.
+    If range is given, only operate in the range.
+
+    If an `h1` would be decreased, abort.
+
+    For simplicity of implementation, Setex headers are converted to Atx.
+
+- `:HeaderIncrease`: Analogous to `:HeaderDecrease`, but increase levels instead.
 
 - `:SetexToAtx`:
 
@@ -83,17 +101,22 @@ The following work on normal and visual modes:
 
     If a range is given, e.g. hit `:` from visual mode, only operate on the range.
 
-- `:HeaderDecrease`:
+- `:TableFormat`: Format the table under the cursor [like this](http://www.cirosantilli.com/markdown-styleguide/#tables).
 
-    Decrease level of all headers in buffer: `h2` to `h1`, `h3` to `h2`, etc.
+    Requires [Tabular](https://github.com/godlygeek/tabular).
 
-    If range is given, only operate in the range.
+    The input table *must* already have a separator line as the second line of the table.
+    That line only needs to contain the correct pipes `|`, nothing else is required.
 
-    If an `h1` would be decreased, abort.
+- `:Toc`: create a quickfix vertical window navigable table of contents with the headers.
 
-    For simplicity of implementation, Setex headers are converted to Atx.
+    Hit `<Enter>` on a line to jump to the corresponding line of the markdown file.
 
-- `:HeaderIncrease`: Analogous to `:HeaderDecrease`, but increase levels instead.
+- `:Toch`: Same as `:Toc` but in an horizontal window.
+
+- `:Toct`: Same as `:Toc` but in a new tab.
+
+- `:Tocv`: Same as `:Toc` for symmetry with `:Toch` and `Tocv`.
 
 ## Credits