X-Git-Url: https://git.madduck.net/etc/vim.git/blobdiff_plain/e86a7e49587cb213c95e8e428d3245d70ee96f14..33cf9894dec8264f6461357254c7622006459810:/README.md

diff --git a/README.md b/README.md
index 037ba63..9f93316 100644
--- a/README.md
+++ b/README.md
@@ -5,6 +5,7 @@
 Syntax highlighting, matching rules and mappings for [the original Markdown](http://daringfireball.net/projects/markdown/) and extensions.
 
 1. [Installation](#installation)
+1. [Basic usage](#basic-usage)
 1. [Options](#options)
 1. [Mappings](#mappings)
 1. [Commands](#commands)
@@ -13,7 +14,7 @@ Syntax highlighting, matching rules and mappings for [the original Markdown](htt
 
 ## Installation
 
-If you use [Vundle](https://github.com/gmarik/vundle), add the following line to your `~/.vimrc`:
+If you use [Vundle](https://github.com/gmarik/vundle), add the following lines to your `~/.vimrc`:
 
 ```vim
 Plugin 'godlygeek/tabular'
@@ -52,6 +53,37 @@ cd ~/.vim
 tar --strip=1 -zxf vim-markdown-master.tar.gz
 ```
 
+## Basic usage
+
+### Folding
+
+Folding is enabled for headers by default.
+
+The following commands are useful to open and close folds:
+
+- `zr`: reduces fold level throughout the buffer
+- `zR`: opens all folds
+- `zm`: increases fold level throughout the buffer
+- `zM`: folds everything all the way
+- `za`: open a fold your cursor is on
+- `zA`: open a fold your cursor is on recursively
+- `zc`: close a fold your cursor is on
+- `zC`: close a fold your cursor is on recursively
+
+[Options](#options) are available to disable folding or change folding style.
+
+Try `:help fold-expr` and `:help fold-commands` for details.
+
+### Concealing
+
+Concealing is set for some syntax such as bold, italic, code block and link.
+
+Concealing lets you conceal text with other text. The actual source text is not modified. If you put your cursor on the concealed line, the conceal goes away.
+
+[Options](#options) are available to disable or change concealing.
+
+Try `:help concealcursor` and `:help conceallevel` for details.
+
 ## Options
 
 ### Disable Folding
@@ -147,7 +179,13 @@ set conceallevel=2
 To disable conceal regardless of `conceallevel` setting, add the following to your `.vimrc`:
 
 ```vim
-let g:vim_markdown_conceal = 0
+let g:vim_markdown_conceal = 0 
+```
+
+Disabling conceal for code fences requires an additional setting:
+
+```vim
+let g:vim_markdown_conceal_code_blocks = 0
 ```
 
 To disable math conceal with LaTeX math syntax enabled, add the following to your `.vimrc`:
@@ -245,6 +283,14 @@ JSON syntax highlight requires [vim-json](https://github.com/elzr/vim-json).
 let g:vim_markdown_json_frontmatter = 1
 ```
 
+#### Strikethrough
+
+Strikethrough uses two tildes. `~~Scratch this.~~`
+
+```vim
+let g:vim_markdown_strikethrough = 1
+```
+
 ### Adjust new list item indent
 
 You can adjust a new list indent. For example, you insert a single line like below:
@@ -309,6 +355,14 @@ well, or you will have to remove an indent each time you add a new list item:
 let g:vim_markdown_new_list_item_indent = 0
 ```
 
+### Change how to open new files
+
+By default when following a link the target file will be opened in your current buffer.  This behavior can change if you prefer using splits or tabs by using the `vim_markdown_edit_url_in` variable.  Possible values are `tab`, `vsplit`, `hsplit`, `current` opening in a new tab, vertical split, horizontal split, and current buffer respectively.  Defaults to current buffer if not set:
+
+```vim
+let g:vim_markdown_edit_url_in = 'tab'
+```
+
 ## Mappings
 
 The following work on normal and visual modes: